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1
JEE Advanced Full Course PCM Test-1 (14.04.2021) (P2)

(Question: 54, Marks: 183, Time: 180 min.)
Locked
(Available till 2022-05-01)
2
JEE Advanced Full Course PCM Test-1 (14.04.2021) (P1)

(Question: 54, Marks: 183, Time: 180 min.)
Locked
(Available till 2022-05-01)
3
XII JEE Main Combined PCM Test-25 (24.04.2021)

(Question: 90, Marks: 300, Time: 180 min.)
Locked
(Available till 2021-06-30)
4
2020-21_XII_ Main (T-65)_14.02.2021 (Cumulative XI (including Probability))_PI

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
5
XII JEE Main Combined PCM Test-9 (04.03.2021)

(Question: 75, Marks: 300, Time: 180 min.)
Locked
(Available till 2021-06-30)
6
XII JEE Main Combined PCM Test-8 (02.03.2021)

(Question: 74, Marks: 296, Time: 180 min.)
Locked
(Available till 2021-06-30)
7
XII JEE Main Combined PCM Test-7 (21.02.2021)

(Question: 89, Marks: 356, Time: 180 min.)
Locked
(Available till 2021-06-30)
8
XII JEE Main Combined PCM Test-6 (20.02.2021)

(Question: 89, Marks: 356, Time: 180 min.)
Locked
(Available till 2021-06-30)
9
XII JEE Main Combined PCM Test-5 (17.02.2021)

(Question: 74, Marks: 296, Time: 180 min.)
Locked
(Available till 2021-06-30)
10
2020-21_XII_ Main (T-65)_14.02.2021 (Cumulative XI (including Probability))_PII

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
11
XII JEE Main Combined PCM Test-3 (05.02.2021)

(Question: 75, Marks: 300, Time: 180 min.)
Locked
(Available till 2021-05-31)
12
XII JEE Main Combined PCM Test-4 (10.02.2021)

(Question: 72, Marks: 288, Time: 180 min.)
Locked
(Available till 2021-06-30)
13
XII JEE Main Combined PCM Test-11 (09.03.2021)

(Question: 78, Marks: 292, Time: 180 min.)
Locked
(Available till 2021-06-30)
14
XII JEE Main Combined PCM Test-2 (01.02.2021)

(Question: 89, Marks: 356, Time: 180 min.)
Locked
(Available till 2021-05-31)
15
XII JEE Main Combined PCM Test-1 (27.01.2021)

(Question: 88, Marks: 352, Time: 180 min.)
Locked
(Available till 2021-05-31)
16
2020-21_XII_ Main (T-62)_24.01.2021 (Functions, Differential Calculus and Integral Calculus)_PII

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
17
2020-21_XII_ Main (T-62)_24.01.2021 (Functions, Differential Calculus and Integral Calculus)_PI

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
18
2020-21_XII_ Main (T-59)_10.01.2021 (Functions and Integrals)_PII

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
19
XII JEE Main Combined PCM Test-10 (06.03.2021)

(Question: 90, Marks: 340, Time: 180 min.)
Locked
(Available till 2021-06-30)
20
XII JEE Main Combined PCM Test-13 (13.03.2021)

(Question: 80, Marks: 300, Time: 180 min.)
Locked
(Available till 2021-06-30)
21
XII JEE Main Combined PCM Test-12 (11.03.2021)

(Question: 88, Marks: 332, Time: 180 min.)
Locked
(Available till 2021-06-30)
22
XII JEE Main Combined PCM Test-18 (08.04.2021)

(Question: 90, Marks: 300, Time: 180 min.)
Locked
(Available till 2021-06-30)
23
XII JEE Main Combined PCM Test-24 (22.04.2021)

(Question: 90, Marks: 300, Time: 180 min.)
Locked
(Available till 2021-06-30)
24
XII JEE Main Combined PCM Test-23 (20.04.2021)

(Question: 89, Marks: 296, Time: 180 min.)
Locked
(Available till 2021-06-30)
25
XII JEE Main Combined PCM Test-22 (17.04.2021)

(Question: 89, Marks: 300, Time: 180 min.)
Locked
(Available till 2021-06-30)
26
XII JEE Main Combined PCM Test-21 (15.04.2021)

(Question: 88, Marks: 332, Time: 180 min.)
Locked
(Available till 2021-06-30)
27
XII JEE Main Combined PCM Test-20 (13.04.2021)

(Question: 90, Marks: 340, Time: 180 min.)
Locked
(Available till 2021-06-30)
28
XII JEE Main Combined PCM Test-19 (10.04.2021)

(Question: 80, Marks: 300, Time: 180 min.)
Locked
(Available till 2021-06-30)
29
XII JEE Main Combined PCM Test-17 (06.04.2021)

(Question: 90, Marks: 340, Time: 180 min.)
Locked
(Available till 2021-06-30)
30
2020-21_XII_ Main (T-56)_27.12.2020 (Vectors, 3-D Geometry & Functions)_PII

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
31
2020-21_XII_Advanced (T-73)_28.03.2021 (Differential Calculus)_PII

(Question: 17, Marks: 94, Time: 75 min.)
Locked
(Available till 2022-01-01)
32
2020-21_XII_Advanced (T-73)_28.03.2021 (Differential Calculus)_PI

(Question: 20, Marks: 100, Time: 75 min.)
Locked
(Available till 2022-01-01)
33
XII JEE Main Combined PCM Test-16 (20.03.2021)

(Question: 78, Marks: 292, Time: 180 min.)
Locked
(Available till 2021-06-30)
34
XII JEE Main Combined PCM Test-15 (18.03.2021)

(Question: 80, Marks: 300, Time: 180 min.)
Locked
(Available till 2021-06-30)
35
XII JEE Main Combined PCM Test-14 (16.03.2021)

(Question: 87, Marks: 328, Time: 180 min.)
Locked
(Available till 2021-06-30)
36
2020-21_XII_Advanced (T-70)_14.03.2021 (Calculus)_PII

(Question: 16, Marks: 116, Time: 75 min.)
Locked
(Available till 2022-01-01)
37
2020-21_XII_Advanced (T-70)_14.03.2021 (Calculus)_PI

(Question: 20, Marks: 100, Time: 75 min.)
Locked
(Available till 2022-01-01)
38
2020-21_XII_ Main (T-59)_10.01.2021 (Functions and Integrals)_PI

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
39
2020-21_XII_ Main (T-56)_27.12.2020 (Vectors, 3-D Geometry & Functions)_PI

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
40
2020-21_XII_ Main (T-53)_13.12.2020 (Determinants, Matrices and Vectors)_PI

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2020-12-23)
41
2020-21_XII_ Main (T-50)_22.11.2020 (Integral Calculus and Probability)_PII

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
42
2020-21_XII_ Main (T-50)_22.11.2020 (Integral Calculus and Probability)_PI

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
43
2020-21_XII_ Main (T-53)_13.12.2020 (Determinants, Matrices and Vectors)_PII

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
44
2020-21_XII_ Main (T-47)_08.11.2020 (Integrals, Applications of Integrals & Differential Equations)_PII

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
45
2020-21_XII_ Main (T-47)_08.11.2020 (Integrals, Applications of Integrals & Differential Equations)_PI

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
46
2020-21_XII_ Main (T-44)_25.10.2020 (Indefinite and Definite Integrals)_PII

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
47
2020-21_XII_ Main (T-44)_25.10.2020 (Indefinite and Definite Integrals)_PI

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
48
2020-21_XII_ Main (T-41)_11.10.2020 (Vectors, 3-D Geometry & Integrals)_PII

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
49
2020-21_XII_ Main (T-41)_11.10.2020 (Vectors, 3-D Geometry & Integrals)_PI

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
50
2020-21_XII_ Main (T-38)_27.09.2020 (Book-1 & Book-2(LPP,Vectors, 3-D & Integrals))_PII

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
51
2020-21_XII_ Main (T-38)_27.09.2020 (Book-1 & Book-2(LPP,Vectors, 3-D & Integrals))_PI

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
52
2020-21_XII_ Main (T-35)_13.09.2020 (Book-1 and Book-2 (LPP, Vectors & 3-Dimensional Geometry))_PII

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
53
2020-21_XII_ Main (T-35)_13.09.2020 (Book-1 and Book-2 (LPP, Vectors & 3-Dimensional Geometry))_PI

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
54
2020-21_XII_ Main (T-32)_23.08.2020 (Application of Derivatives and Vectors)_PI

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
55
2020-21_XII_ Main (T-32)_23.08.2020 (Application of Derivatives and Vectors)_PII

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
56
2020-21_XII_ Main (T-26)_26.07.2020 (Mean Value Theorems, Derivatives and Application of Derivatives)_PII

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
57
2020-21_XII_ Main (T-26)_26.07.2020 (Mean Value Theorems, Derivatives and Application of Derivatives)_PI

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
58
2020-21_XII_ Main (T-23)_12.07.2020 (Limits, Continuity and Differentiability, Application of Derivatives)_PI

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
59
2020-21_XII_ Main (T-23)_12.07.2020 (Limits, Continuity and Differentiability, Application of Derivatives)_PII

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
60
2020-21_XII_ Main (T-20)_28.06.2020 (Limits, Continuity, Differentiability and Derivatives)_PII

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
61
2020-21_XII_ Main (T-20)_28.06.2020 (Limits, Continuity, Differentiability and Derivatives)_PI

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
62
2020-21_XII_JEE Main (T-17)_14.06.2020 (Inverse Trigonometry, Determinants, Continuity and Differentiability)_PI

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
63
2020-21_XII_JEE Main (T-17)_14.06.2020 (Inverse Trigonometry, Determinants, Continuity and Differentiability)_PII

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
64
2020-21_XII_JEE Main (T-14)_31.05.2020 (Determinants, Inverse Trigonometry, Matrices, Relations and Functions)_PI

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-04-30)
65
2020-21_XII_JEE Main (T-14)_31.05.2020 (Determinants, Inverse Trigonometry, Matrices, Relations and Functions)_PII

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-04-30)
66
2020-21_XII_ Main (T-11)_15.05.2020 (Inverse Trigonometry, Matrices, Relation and Functions)_PII

(Question: 25, Marks: 120, Time: 75 min.)
Locked
(Available till 2021-03-31)
67
2020-21_XII_ Main (T-11)_15.05.2020 (Inverse Trigonometry, Matrices, Relations and Functions)_PI

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-03-31)
68
2020-21_XII_ Main (T-08)_26.04.2020 (Matrices, Relations and Functions)_PII

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
69
2020-21_XII_ Main (T-08)_26.04.2020 (Matrices, Relations and Functions)_PI

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
70
T5_XII_JEE Main_12.04.2020 (Relations and Functions)_PI

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
71
T5_XII_JEE Main_12.04.2020 (Relations and Functions)_PII

(Question: 25, Marks: 100, Time: 75 min.)
Locked
(Available till 2021-05-31)
72
T2_XII_JEE Main_29.03.2020 (XI Full Course Test)_PI

(Question: 25, Marks: 100, Time: 60 min.)
Locked
(Available till 2021-05-31)
73
T2_XII_JEE Main_29.03.2020 (XI Full Course Test)_PII

(Question: 25, Marks: 100, Time: 60 min.)
Locked
(Available till 2021-05-31)
74
T57_XI_ JEE Main 18.03.2020 (Complex Numbers & Trigonometry)_PII

(Question: 25, Marks: 100, Time: 60 min.)
Locked
(Available till 2020-04-02)
75
T57_XI_ JEE Main 18.03.2020 (Complex Numbers & Trigonometry)_PI

(Question: 25, Marks: 100, Time: 60 min.)
Locked
(Available till 2020-04-02)
76
T54_XI_JEE Main 04.02.2020 (Coordinate Geometry)_PII

(Question: 25, Marks: 100, Time: 60 min.)
Locked
(Available till 2020-02-09)
77
T54_XI_JEE Main 04.02.2020 (Coordinate Geometry)_PI

(Question: 25, Marks: 100, Time: 60 min.)
Locked
(Available till 2020-02-09)
78
T50_XI_ JEE Main 05.01.20 (Cumulative Test)_PII

(Question: 25, Marks: 100, Time: 60 min.)
Locked
(Available till 2020-01-09)
  • Mathematics
    • Relation & Functions
      • Lecture 1
        • 2020-21 XII Adv&Main (Lecture 1, Part 1)
        • 2020-21 XII Adv&Main (Lecture 1, Part 2)
        • 2020-21 XII Adv&Main (Lecture 1, Part 3)
        • 2020-21 XII Adv&Main (Lecture 1, Part 4)
        • 2020-21 XII Adv&Main (Lecture 1, Part 5)
      • Lecture 2
        • 2020-21 XII Adv&Main (Lecture 2, Part 1)
        • 2020-21 XII Adv&Main (Lecture 2, Part 2)
        • 2020-21 XII Adv&Main (Lecture 2, Part 3)
        • 2020-21 XII Adv&Main (Lecture 2, Part 4)
        • 2020-21 XII Adv&Main (Lecture 2, Part 5)
        • 2020-21 XII Adv&Main (Lecture 2, Part 6)
      • Lecture 3
        • 2020-21 XII Adv&Main (Lecture 3, Part 1)
        • 2020-21 XII Adv&Main (Lecture 3, Part 2)
        • 2020-21 XII Adv&Main (Lecture 3, Part 3)
        • 2020-21 XII Adv&Main (Lecture 3, Part 4)
      • Lecture 4 (Composition of Functions)
        • 2020-21 XII Adv&Main (Lecture 4, Part 1)
        • 2020-21 XII Adv&Main (Lecture 4, Part 2)
        • 2020-21 XII Adv&Main (Lecture 4, Part 3)
        • 2020-21 XII Adv&Main (Lecture 4, Part 4)
        • 2020-21 XII Adv&Main (Lecture 4, Part 5)
        • XII_H.A_03_01.04.2020 (Onto Functions, Bijective Mapping and Composition of Functions)
        • XII_H.A_03_01.04.2020 (Onto Functions, Bijective Mapping and Composition of Functions) - Answer Key
      • Lecture 5 (Inverse of a Function)
        • 2020-21 XII Adv&Main (Lecture 5, Part 1)
        • 2020-21 XII Adv&Main (Lecture 5, Part 2)
        • 2020-21 XII Adv&Main (Lecture 5, Part 3)
        • 2020-21 XII Adv&Main (Lecture 5, Part 4)
        • 2020-21 XII Adv&Main (Lecture 5, Part 5)
        • XII_H.A_04_01.04.2020 (Inverse of a function)
        • XII_H.A_04_01.04.2020 (Inverse of a function) - Answer Key
      • Lecture 6 (Properties of Composition & Inverse)
        • 2020-21 XII Adv&Main (Lecture 6, Part 1)
        • 2020-21 XII Adv&Main (Lecture 6, Part 2)
        • 2020-21 XII Adv&Main (Lecture 6, Part 3)
        • 2020-21 XII Adv&Main (Lecture 6, Part 4)
        • 2020-21 XII Adv&Main (Lecture 6, Part 5)
      • Lecture 7 (Abstract Questions)
        • 2020-21 XII Adv&Main (Lecture 7, Part 1)
        • 2020-21 XII Adv&Main (Lecture 7, Part 2)
        • 2020-21 XII Adv&Main (Lecture 7, Part 3)
        • 2020-21 XII Adv&Main (Lecture 7, Part 4)
        • 2020-21 XII Adv&Main (Lecture 7, Part 5)
        • XII_H.A_05_06.04.2020 (Abstract Questions)
        • XII_H.A_05_06.04.2020 (Abstract Questions) - Answer key
    • Matrices
      • Lecture 1 (Origin of Matrices)
        • 2020-21 XII Adv&Main (Lecture 1, Part 1)
        • 2020-21 XII Adv&Main (Lecture 1, Part 2)
        • 2020-21 XII Adv&Main (Lecture 1, Part 3)
        • 2020-21 XII Adv&Main (Lecture 1, Part 4)
        • 2020-21 XII Adv&Main (Lecture 1, Part 5)
        • XII_Adv&Main (H.A 06)_08.04.2020 (Solution of System of Linear Equations)
        • XII_Adv&Main (H.A 06)_08.04.2020 (Solution of System of Linear Equations) - Answer key
      • Lecture 2 (General Notation & Operation on Matrices)
        • 2020-21 XII Adv&Main (Lecture 2, Part 1)
        • 2020-21 XII Adv&Main (Lecture 2, Part 2)
        • 2020-21 XII Adv&Main (Lecture 2, Part 3)
        • 2020-21 XII Adv&Main (Lecture 2, Part 4)
        • 2020-21 XII Adv&Main (Lecture 2, Part 5)
        • XII_Adv&Main (H.A 07)_10.04.2020 (General Notation and Operations)
        • XII_Adv&Main (H.A 07)_10.04.2020 (General Notation and Operations) - Answer Key
      • Lecture 3 (Operation on Matrices)
        • 2020-21 XII Adv&Main (Lecture 3, Part 1)
        • 2020-21 XII Adv&Main (Lecture 3, Part 2)
        • 2020-21 XII Adv&Main (Lecture 3, Part 3)
        • 2020-21 XII Adv&Main (Lecture 3, Part 4)
        • 2020-21 XII Adv&Main (Lecture 3, Part 5)
        • XII_Adv&Main (H.A 08)_15.04.2020 (Operations on Matrices)
        • XII_Adv&Main (H.A 08)_15.04.2020 (Operations on Matrices) - Answer Key
      • Lecture 4 (Inverse of Matrices)
        • 2020-21 XII Adv&Main (Lecture 4, Part 1)
        • 2020-21 XII Adv&Main (Lecture 4, Part 2)
        • 2020-21 XII Adv&Main (Lecture 4, Part 3)
        • 2020-21 XII Adv&Main (Lecture 4, Part 4)
        • 2020-21 XII Adv&Main (Lecture 4, Part 5)
        • XII_Adv&Main (H.A 09)_15.04.2020 (Inverse of a Matrix)
        • XII_Adv&Main (H.A 09)_15.04.2020 (Inverse of a Matrix) - Answer key
      • Lecture 5 (Symmetric and Skew-Symmetric Matrices)
        • 2020-21 XII Adv&Main (Lecture 12, Part 1)
        • 2020-21 XII Adv&Main (Lecture 12, Part 2)
        • 2020-21 XII Adv&Main (Lecture 12, Part 3)
        • 2020-21 XII Adv&Main (Lecture 12, Part 4)
        • 2020-21 XII Adv&Main (Lecture 12, Part 5)
        • 2020-21 XII Adv&Main (Lecture 12, Part 6)
      • Lecture 6 (Discussion of Test and Homework)
        • 2020-21_XII_ Main (T-05)_12.04.2020 (Relations and Functions)_PI
        • 2020-21_XII_ Main (T-05)_12.04.2020 (Relations and Functions)_PI - Answer Key
        • XII_Main (T-05)_12.04.2020 (Relations and Functions)_PI - Detailed Solution
        • 2020-21_XII_ Main (T-05)_12.04.2020 (Relations and Functions)_PII
        • 2020-21_XII_ Main (T-05)_12.04.2020 (Relations and Functions)_PII - Answer Key
        • XII_Main (T-05)_12.04.2020 (Relations and Functions)_PII - Detailed Solution
        • 2020-21_XII_ Advanced (T-04)_12.04.2020 (Relations and Functions)_PI
        • 2020-21_XII_ Advanced (T-04)_12.04.2020 (Relations and Functions)_PI - Answer Key
        • XII_Advanced (T-04)_12.04.2020 (Relations and Functions)_PI - Detailed Solution
        • 2020-21_XII_Advanced (T-04)_12.04.2020 (Relations and Functions)_PII
        • XII_Advanced (T-04)_12.04.2020 (Relations and Functions)_PII - Answer Key
        • XII_Advanced (T-04)_12.04.2020 (Relations and Functions)_PII - Detailed Solution
        • 2020-21 XII Adv&Main (Lecture 13, Part 1)
        • 2020-21 XII Adv&Main (Lecture 13, Part 2)
        • 2020-21 XII Adv&Main (Lecture 13, Part 3)
        • 2020-21 XII Adv&Main (Lecture 13, Part 4)
        • 2020-21 XII Adv&Main (Lecture 13, Part 5)
    • Inverse Trigonometric Functions
      • Lecture 1 (Definition based questions)
        • 2020-21 XII Adv&Main (Lecture 14, Part 1)
        • 2020-21 XII Adv&Main (Lecture 14, Part 2)
        • 2020-21 XII Adv&Main (Lecture 14, Part 3)
        • 2020-21 XII Adv&Main (Lecture 14, Part 4)
        • 2020-21 XII Adv&Main (Lecture 14, Part 5)
        • XII_Adv&Main (H.A 10)_22.04.2020 (Definition based questions)
        • XII_Adv&Main (H.A 10)_22.04.2020 (Definition based questions) - Answer key
        • XII_Adv&Main (H.A 10)_22.04.2020 (Definition based questions) - Detailed Solutions
        • XII_Adv&Main (NCERT Ex-2.1) - Detailed Solutions
      • Lecture 2 (Writing in simplest form)
        • 2020-21 XII Adv&Main (Lecture 15, Part 1)
        • 2020-21 XII Adv&Main (Lecture 15, Part 2)
        • 2020-21 XII Adv&Main (Lecture 15, Part 3)
        • 2020-21 XII Adv&Main (Lecture 15, Part 4)
        • 2020-21 XII Adv&Main (Lecture 15, Part 5)
        • XII_Adv. & Main (H.A 11)_24.04.2020 (Writing in simplest form)
        • XII_Adv&Main (H.A 11)_24.04.2020 (Writing in simplest form) - Answer key
        • XII_Adv&Main (H.A 11)_24.04.2020 (Writing in simplest form) - Detailed Solution
      • Lecture 3 (Change of form)
        • 2020-21 XII Adv&Main (Lecture 16, Part 1)
        • 2020-21 XII Adv&Main (Lecture 16, Part 2)
        • 2020-21 XII Adv&Main (Lecture 16, Part 3)
        • 2020-21 XII Adv&Main (Lecture 16, Part 4)
        • 2020-21 XII Adv&Main (Lecture 16, Part 5)
        • XII_Adv&Main (H.A 12)_27.04.2020 (Change of form)
        • XII_Adv&Main (H.A 12)_27.04.2020 (Change of form) - Answer key
        • XII_Adv&Main (H.A 12)_27.04.2020 (Change of form) - Detailed Solutions
      • Lecture 4 (Identities)
        • 2020-21 XII Adv&Main (Lecture 17, Part 1)
        • 2020-21 XII Adv&Main (Lecture 17, Part 2)
        • 2020-21 XII Adv&Main (Lecture 17, Part 3)
        • 2020-21 XII Adv&Main (Lecture 17, Part 4)
        • 2020-21 XII Adv&Main (Lecture 17, Part 5)
        • XII_Adv&Main (H.A 13)_29.04.2020 (Identities)
        • XII_Adv&Main (H.A 13)_29.04.2020 (Identities) - Answer key
      • Lecture 5 (Mixed questions for decision making)
        • 2020-21 XII Adv&Main (Lecture 18, Part 1)
        • 2020-21 XII Adv&Main (Lecture 18, Part 2)
        • 2020-21 XII Adv&Main (Lecture 18, Part 3)
        • 2020-21 XII Adv&Main (Lecture 18, Part 4)
        • 2020-21 XII Adv&Main (Lecture 18, Part 5)
        • XII_ Main (T-08)_26.04.2020 (Matrices, Relations and Functions)_PI
        • XII_ Main (T-08)_26.04.2020 (Matrices, Relations and Functions)_PI - Answer key
        • XII_ Main (T-08)_26.04.2020 (Matrices, Relations and Functions)_PI - Detailed Solution
        • XII_ Main (T-08)_26.04.2020 (Matrices, Relations and Functions)_PII
        • XII_ Main (T-08)_26.04.2020 (Matrices, Relations and Functions)_PII - Answer Key
        • XII_ Main (T-08)_26.04.2020 (Matrices, Relations and Functions)_PII - Detailed Solution
        • XII_Advanced (T-07)_26.04.2020 (Matrices, Relations and Functions)_PI
        • XII_Advanced (T-07)_26.04.2020 (Matrices, Relations and Functions)_PI - Answer key
        • XII_Advanced (T-07)_26.04.2020 (Matrices, Relations and Functions)_PI - Detailed Solution
        • XII_Advanced (T-07)_26.04.2020 (Matrices, Relations and Functions)_PII
        • XII_Advanced (T-07)_26.04.2020 (Matrices, Relations and Functions)_PII - Answer key
        • XII_Advanced (T-07)_26.04.2020 (Matrices, Relations and Functions)_PII - Detailed Solution
      • Lecture 6 (Equation Solving)
        • 2020-21 XII Adv&Main (Lecture 19, Part 1)
        • 2020-21 XII Adv&Main (Lecture 19, Part 2)
        • 2020-21 XII Adv&Main (Lecture 19, Part 3)
        • 2020-21 XII Adv&Main (Lecture 19, Part 4)
        • 2020-21 XII Adv&Main (Lecture 19, Part 5)
        • XII_Adv_Main (H.A 14)_04.05.2020 (Mixed questions and Equation solving)
        • XII_Adv_Main (H.A 14)_04.05.2020 (Mixed questions and Equation solving) - Answer key
        • XII_Adv_Main (H.A 14)_04.05.2020 (Mixed questions and Equation solving) - Detailed Solutions
      • Lecture 7 (Series and Use of Graphs (to check one-one and onto))
        • 2020-21 XII Adv&Main (Lecture 20, Part 1)
        • 2020-21 XII Adv&Main (Lecture 20, Part 2)
        • 2020-21 XII Adv&Main (Lecture 20, Part 3)
        • 2020-21 XII Adv&Main (Lecture 20, Part 4)
        • 2020-21 XII Adv&Main (Lecture 20, Part 5)
        • XII_Adv_Main (H.A 15)_06.05.2020 (series and use of graphs to check one-one and onto)
        • XII_Adv_Main (H.A 15)_06.05.2020 (series and use of graphs to check one-one and onto) - Answer key
        • XII_Adv_Main (H.A 15)_06.05.2020 (series and use of graphs to check one-one and onto) - Detailed Solution
      • Lecture 8 (Restriction of Domain)
        • 2020-21 XII Adv&Main (Lecture 21, Part 1)
        • 2020-21 XII Adv&Main (Lecture 21, Part 2)
        • 2020-21 XII Adv&Main (Lecture 21, Part 3)
        • 2020-21 XII Adv&Main (Lecture 21, Part 4)
        • 2020-21 XII Adv&Main (Lecture 21, Part 5)
        • XII_CBSE (NCERT Exemplar)_08.05.2020 (Inverse trigonometric function) - Detailed Solution
      • Lecture 9 (Domain and Graphs)
        • 2020-21 XII Adv&Main (Lecture 22, Part 1)
        • 2020-21 XII Adv&Main (Lecture 22, Part 2)
        • 2020-21 XII Adv&Main (Lecture 22, Part 3)
        • 2020-21 XII Adv&Main (Lecture 22, Part 4)
        • 2020-21 XII Adv&Main (Lecture 22, Part 5)
        • XII_Adv_Main (H.A 16)_11.05.2020 (Domain and Graphs)
        • XII_Adv_Main (H.A 16)_11.05.2020 (Domain and Graphs) - Answer key
        • XII_Adv_Main (H.A 16)_11.05.2020 (Domain and Graphs) - Detailed Solution
    • Determinants
      • Lecture 1 (Evaluating Determinants)
        • 2020-21 XII Adv&Main (Lecture 23, Part 1)
        • 2020-21 XII Adv&Main (Lecture 23, Part 2)
        • 2020-21 XII Adv&Main (Lecture 23, Part 3)
        • 2020-21 XII Adv&Main (Lecture 23, Part 4)
        • 2020-21 XII Adv&Main (Lecture 23, Part 5)
        • XII_Adv_Main (H.A 17)_13.05.2020 (Evaluating Determinants)
        • XII_Adv_Main (H.A 17)_13.05.2020 (Evaluating Determinants) - Answer key
        • XII_Adv_Main (H.A 17)_13.05.2020 (Evaluating Determinants) - Detailed Solution
        • XII_Adv_Main (NCERT Ex-4.1) - Detailed Solution
      • Lecture 2 (Application of Determinants)
        • 2020-21 XII Adv&Main (Lecture 24, Part 1)
        • 2020-21 XII Adv&Main (Lecture 24, Part 2)
        • 2020-21 XII Adv&Main (Lecture 24, Part 3)
        • 2020-21 XII Adv&Main (Lecture 24, Part 4)
        • 2020-21 XII Adv&Main (Lecture 24, Part 5)
        • XII_Adv_Main (H.A 18)_15.05.2020 (Applications of Determinants)
        • XII_Adv_Main (H.A 18)_15.05.2020 (Applications of Determinants) - Answer key
        • XII_Adv_Main (H.A 18)_15.05.2020 (Applications of Determinants) - Detailed Solution
        • XII_Adv_Main (NCERT Ex-4.3) - Detailed Solution
      • Lecture 3 (Properties)
        • 2020-21 XII Adv&Main (Lecture 25, Part 1)
        • 2020-21 XII Adv&Main (Lecture 25, Part 2)
        • 2020-21 XII Adv&Main (Lecture 25, Part 3)
        • 2020-21 XII Adv&Main (Lecture 25, Part 4)
        • 2020-21 XII Adv&Main (Lecture 25, Part 5)
        • 2020-21 XII Adv&Main (Lecture 25, Part 6)
        • XII_Adv_Main (H.A 19)_18.05.2020 (Properties)
        • XII_Adv_Main (H.A 19)_18.05.2020 (Properties) - Answer key
        • XII_Adv_Main (H.A 19)_18.05.2020 (Properties) - Detailed Solutions
      • Lecture 4 (Use of Properties)
        • 2020-21 XII Adv&Main (Lecture 26, Part 1)
        • 2020-21 XII Adv&Main (Lecture 26, Part 2)
        • 2020-21 XII Adv&Main (Lecture 26, Part 3)
        • 2020-21 XII Adv&Main (Lecture 26, Part 4)
        • 2020-21 XII Adv&Main (Lecture 26, Part 5)
        • XII_Adv_Main (NCERT EX-4.2) - Detailed Solution
        • XII_Adv_Main (NCERT Chapter 4 Miscellaneous exercise) - Detailed Solution
      • Lecture 5 (Equation Equation)
        • 2020-21 XII Adv&Main (Lecture 27, Part 1)
        • 2020-21 XII Adv&Main (Lecture 27, Part 2)
        • 2020-21 XII Adv&Main (Lecture 27, Part 3)
        • 2020-21 XII Adv&Main (Lecture 27, Part 4)
        • 2020-21 XII Adv&Main (Lecture 27, Part 5)
        • XII_Adv_Main (H.A 20)_22.05.2020 (Equations, Minors & Cofactors)
        • XII_Adv_Main (H.A 20)_22.05.2020 (Equations, Minors & Cofactors) - Answer key
        • XII_Adv_Main (NCERT Ex - 4.4) - Detailed Solution
        • XII_Adv_Main (H.A 20)_22.05.2020 (Equations, Minors & Cofactors) - Detailed Solution
      • Lecture 6 (Adjoint & Matrix Method)
        • 2020-21 XII Adv&Main (Lecture 28, Part 1)
        • 2020-21 XII Adv&Main (Lecture 28, Part 2)
        • 2020-21 XII Adv&Main (Lecture 28, Part 3)
        • 2020-21 XII Adv&Main (Lecture 28, Part 4)
        • 2020-21 XII Adv&Main (Lecture 28, Part 5)
        • XII_Adv_Main (NCERT Ex-4.5)_25.05.2020 (Determinants) - Detailed Solution
        • XII_Adv_Main (NCERT Ex-4.6)_25.05.2020 (Determinants) - Detailed Solution
      • Online Exam (15.05.2020)
        • XII_ Main (T-11)_15.05.2020 (Inverse Trigonometry, Matrices, Relations and Functions)_PI
        • XII_ Main (T-11)_15.05.2020 (Inverse Trigonometry, Matrices, Relations and Functions)_PI - Answer key
        • XII_ Main (T-11)_15.05.2020 (Inverse Trigonometry, Matrices, Relation and Functions)_PII
        • XII_ Main (T-11)_15.05.2020 (Inverse Trigonometry, Matrices, Relation and Functions)_PII - Answer key
        • XII_ Adv (T-10)_15.05.2020 (Inverse Trigonometry, Matrices, Relation and Functions)_PI
        • XII_ Adv (T-10)_15.05.2020 (Inverse Trigonometry, Matrices, Relation and Functions)_PI - Answer key
        • XII_ Adv (T-10)_15.05.2020 (Inverse Trigonometry, Matrices, Relation and Functions)_PII
        • XII_ Adv (T-10)_15.05.2020 (Inverse Trigonometry, Matrices, Relation and Functions)_PII - Answer key
        • 2020-21 XII Adv&Main (Lecture 29, Part 3)
        • 2020-21 XII Adv&Main (Lecture 29, Part 4)
        • 2020-21 XII Adv&Main (Lecture 29, Part 5)
        • XII_ Adv (T-10)_15.05.2020 (Inverse Trigonometry, Matrices, Relation and Functions)_PI - Detailed Solution
        • XII_ Adv (T-10)_15.05.2020 (Inverse Trigonometry, Matrices, Relation and Functions)_PII - Detailed Solution
        • XII_ Main (T-11)_15.05.2020 (Inverse Trigonometry, Matrices, Relations and Functions)_PI - Detailed Solution
        • XII_ Main (T-11)_15.05.2020 (Inverse Trigonometry, Matrices, Relations and Functions)_PII - Detailed Solution
      • Lecture 7 (Word Problems and det(AB) = detA.detB)
        • 2020-21 XII Adv&Main (Lecture 29, Part 1)
        • 2020-21 XII Adv&Main (Lecture 29, Part 2)
        • XII_Adv_Main (H.A 21)_27.05.2020 (Miscellaneous Questions)
        • XII_Adv_Main (H.A 21)_27.05.2020 (Miscellaneous Questions) - Answer key
        • XII_Adv_Main (H.A 21)_27.05.2020 (Miscellaneous Questions) - Detailed Solution
        • XII_Adv_Main (NCERT Exemplar)_27.05.2020 (Determinants) - Detailed Solution
      • Lecture 8 (Properties of Adjoint)
        • 2020-21 XII Adv&Main (Lecture 30, Part 1)
        • 2020-21 XII Adv&Main (Lecture 30, Part 2)
        • 2020-21 XII Adv&Main (Lecture 30, Part 3)
        • 2020-21 XII Adv&Main (Lecture 30, Part 4)
        • 2020-21 XII Adv&Main (Lecture 30, Part 5)
    • Continuity & Differentiability
      • Lecture 1 (Revision of Limits)
        • 2020-21 XII Adv&Main (Lecture 31, Part 1)
        • 2020-21 XII Adv&Main (Lecture 31, Part 2)
        • 2020-21 XII Adv&Main (Lecture 31, Part 3)
        • 2020-21 XII Adv&Main (Lecture 31, Part 4)
        • 2020-21 XII Adv&Main (Lecture 31, Part 5)
        • XII_Adv_Main (H.A 22)_01.06.2020 (Revision of Limits)
        • XII_Adv_Main (H.A 22)_01.06.2020 (Revision of Limits) - Answer key
        • XII_Adv_Main (H.A 22)_01.06.2020 (Revision of Limits) - Detailed Solution
      • Lecture 2 (Limits)
        • 2020-21 XII Adv&Main (Lecture 32, Part 1)
        • 2020-21 XII Adv&Main (Lecture 32, Part 2)
        • 2020-21 XII Adv&Main (Lecture 32, Part 3)
        • 2020-21 XII Adv&Main (Lecture 32, Part 4)
        • 2020-21 XII Adv&Main (Lecture 32, Part 5)
        • XII_Adv_Main (H.A 23)_03.06.2020 (Limits)
        • XII_Adv_Main (H.A 23)_03.06.2020 (Limits) - Answer key
        • XII_Adv_Main (H.A 23)_03.06.2020 (Limits) - Detailed Solution
      • Lecture 3 (Limits at Infinity)
        • 2020-21 XII Adv&Main (Lecture 33, Part 3)
        • 2020-21 XII Adv&Main (Lecture 33, Part 4)
        • 2020-21 XII Adv&Main (Lecture 33, Part 5)
        • XII_Adv_Main (H.A 24)_05.06.2020 (Limits at Infinity)
        • XII_Adv_Main (H.A 24)_05.06.2020 (Limits at Infinity) - Answer key
        • XII_Adv_Main (H.A 24)_05.06.2020 (Limits at Infinity) - Detailed Solutions
      • Online Test (31.05.2020)
        • XII_JEE Main (T-14)_31.05.2020 (Determinants, Inverse Trigonometry, Matrices, Relations and Functions)_PI
        • XII_JEE Main (T-14)_31.05.2020 (Determinants, Inverse Trigonometry, Matrices, Relations and Functions)_PI - Answer key
        • XII_JEE Main (T-14)_31.05.2020 (Determinants, Inverse Trigonometry, Matrices, Relations and Functions)_PII
        • XII_JEE Main (T-14)_31.05.2020 (Determinants, Inverse Trigonometry, Matrices, Relations and Functions)_PII - Answer key
        • XII_JEE Adv (T-13)_31.05.2020 (Determinants, Inverse Trigonometry, Matrices, Relations and Functions)_PI
        • XII_JEE Adv (T-13)_31.05.2020 (Determinants, Inverse Trigonometry, Matrices, Relations and Functions)_PI - Answer key
        • XII_JEE Adv (T-13)_31.05.2020 (Determinants, Inverse Trigonometry, Matrices, Relations and Functions)_PII
        • XII_JEE Adv (T-13)_31.05.2020 (Determinants, Inverse Trigonometry, Matrices, Relations and Functions)_PII - Answer key
        • 2020-21 XII Adv&Main (Lecture 33, Part 1)
        • 2020-21 XII Adv&Main (Lecture 33, Part 2)
        • XII_JEE Main (T-14)_31.05.2020 (Determinants, Inverse Trigonometry, Matrices, Relations and Functions)_PI - Detailed Solution
        • XII_JEE Main (T-14)_31.05.2020 (Determinants, Inverse Trigonometry, Matrices, Relations and Functions)_PII - Detailed Solution
        • XII_JEE Adv (T-13)_31.05.2020 (Determinants, Inverse Trigonometry, Matrices, Relations and Functions)_PI - Detailed Solution
        • 2020-21 XII Adv&Main (Lecture 33, Part 6)
        • 2020-21 XII Adv&Main (Lecture 33, Part 7)
        • XII_JEE Adv (T-13)_31.05.2020 (Determinants, Inverse Trigonometry, Matrices, Relations and Functions)_PII - Detailed Solution
      • Lecture 4 (Continuity at a Point)
        • 2020-21 XII Adv&Main (Lecture 34, Part 1)
        • 2020-21 XII Adv&Main (Lecture 34, Part 2)
        • 2020-21 XII Adv&Main (Lecture 34, Part 3)
        • 2020-21 XII Adv&Main (Lecture 34, Part 4)
        • 2020-21 XII Adv&Main (Lecture 34, Part 5)
        • XII_Adv_Main (H.A 25)_09.06.2020 (Continuity at a point)
        • XII_Adv_Main (H.A 25)_09.06.2020 (Continuity at a point) - Answer key
        • XII_Adv_Main (H.A 25)_09.06.2020 (Continuity at a point) - Detailed Solution
      • Lecture 5 (Continuity)
        • 2020-21 XII Adv&Main (Lecture 35, Part 1)
        • 2020-21 XII Adv&Main (Lecture 35, Part 2)
        • 2020-21 XII Adv&Main (Lecture 35, Part 3)
        • 2020-21 XII Adv&Main (Lecture 35, Part 4)
        • 2020-21 XII Adv&Main (Lecture 35, Part 5)
        • 2020-21 XII Adv&Main (Lecture 35, Part 6)
        • XII_Adv_Main (H.A 26)_10.06.2020 (Continuity)
        • XII_Adv_Main (H.A 26)_10.06.2020 (Continuity) - Answer key
        • XII_Adv_Main (H.A 26)_10.06.2020 (Continuity) - Detailed Solution
        • XII_Adv_Main (NCERT Ex-5.1)_10.06.2020 (Continuity & Diffentiability) - Detailed Solution
      • Lecture 6 (Continuous Function & Differentiability)
        • 2020-21 XII Adv&Main (Lecture 36, Part 1)
        • 2020-21 XII Adv&Main (Lecture 36, Part 2)
        • 2020-21 XII Adv&Main (Lecture 36, Part 3)
        • 2020-21 XII Adv&Main (Lecture 36, Part 4)
        • 2020-21 XII Adv&Main (Lecture 36, Part 5)
      • Lecture 7 (Chain Rule)
        • 2020-21 XII Adv&Main (Lecture 37, Part 1)
        • 2020-21 XII Adv&Main (Lecture 37, Part 2)
        • 2020-21 XII Adv&Main (Lecture 37, Part 3)
        • 2020-21 XII Adv&Main (Lecture 37, Part 4)
        • 2020-21 XII Adv&Main (Lecture 37, Part 5)
        • XII_Adv_Main (H.A 27)_15.06.2020 (Chain Rule)
        • XII_Adv_Main (H.A 27)_15.06.2020 (Chain Rule) - Answer key
        • XII_Adv_Main (H.A 27)_15.06.2020 (Chain Rule) - Detailed Solution
        • XII_Adv_Main (NCERT Ex-5.2)_15.06.2020 (Continuity & Diffentiability) - Detailed Solution
        • XII_Adv_Main (NCERT Ex-5.4)_15.06.2020 (Continuity & Diffentiability) - Detailed Solution
      • Lecture 8 (Differentiability)
        • 2020-21 XII Adv&Main (Lecture 38, Part 1)
        • 2020-21 XII Adv&Main (Lecture 38, Part 2)
        • 2020-21 XII Adv&Main (Lecture 38, Part 3.1)
        • 2020-21 XII Adv&Main (Lecture 38, Part 3.2)
        • 2020-21 XII Adv&Main (Lecture 38, Part 4)
        • 2020-21 XII Adv&Main (Lecture 38, Part 5)
        • XII_Adv_Main (H.A 28)_17.06.2020 (Differentiability)
        • XII_Adv_Main (H.A 28)_17.06.2020 (Differentiability) - Answer key
        • XII_Adv_Main (H.A 28)_17.06.2020 (Differentiability) - Detailed Solution
      • Online Test (14.06.2020)
        • XII_JEE Advance (T-16)_14.06.2020 (Inverse Trigonometry, Determinants, Continuity and Differentiability)_PI
        • XII_JEE Advance (T-16)_14.06.2020 (Inverse Trigonometry, Determinants, Continuity and Differentiability)_PI - Answer key
        • XII_JEE Advance (T-16)_14.06.2020 (Inverse Trigonometry, Determinants, Continuity and Differentiability)_PII
        • XII_JEE Advance (T-16)_14.06.2020 (Inverse Trigonometry, Determinants, Continuity and Differentiability)_PII - Answer key
        • XII_JEE Main (T-17)_14.06.2020 (Inverse Trigonometry, Determinants, Continuity and Differentiability)_PI
        • XII_JEE Main (T-17)_14.06.2020 (Inverse Trigonometry, Determinants, Continuity and Differentiability)_PI - Answer key
        • XII_JEE Main (T-17)_14.06.2020 (Inverse Trigonometry, Determinants, Continuity and Differentiability)_PII
        • XII_JEE Main (T-17)_14.06.2020 (Inverse Trigonometry, Determinants, Continuity and Differentiability)_PII - Answer key
        • 2020-21 XII Adv&Main (Lecture 39, Part 4)
        • 2020-21 XII Adv&Main (Lecture 39, Part 5)
        • 2020-21 XII Adv&Main (Lecture 39, Part 6)
        • 2020-21 XII Adv&Main (Lecture 40, Part 6)
        • 2020-21 XII Adv&Main (Lecture 40, Part 7)
        • XII_JEE Main (T-17)_14.06.2020 (Inverse Trigonometry, Determinants, Continuity and Differentiability)_PI - Detailed Solutions
        • XII_JEE Main (T-17)_14.06.2020 (Inverse Trigonometry, Determinants, Continuity and Differentiability)_PII - Detailed Solutions
      • Lecture 9 (Derivatives of Implicit and Inverse trigonometric functions)
        • 2020-21 XII Adv&Main (Lecture 39, Part 1)
        • 2020-21 XII Adv&Main (Lecture 39, Part 2)
        • 2020-21 XII Adv&Main (Lecture 39, Part 3)
        • XII_Adv_Main (H.A 29)_19.06.2020 (Differentiability)
        • XII_Adv_Main (H.A 29)_19.06.2020 (Differentiability) - Answer key
        • XII_Adv_Main (H.A 29)_19.06.2020 (Derivatives of Implicit and Inverse Trigonometric Function)- Detailed Solution
        • XII_Adv_Main (NCERT Ex-5.3)_24.06.2020 (Continuity & Diffentiability) - Detailed Solution
      • Lecture 10 (Logarithmic and Parametric Differentiation)
        • 2020-21 XII Adv&Main (Lecture 40, Part 1)
        • 2020-21 XII Adv&Main (Lecture 40, Part 2)
        • 2020-21 XII Adv&Main (Lecture 40, Part 3)
        • 2020-21 XII Adv&Main (Lecture 40, Part 4)
        • 2020-21 XII Adv&Main (Lecture 40, Part 5)
        • 2020-21 XII Adv&Main (Lecture 40, Part 6)
        • 2020-21 XII Adv&Main (Lecture 40, Part 7)
        • XII_Adv_Main (NCERT Ex-5.5)_22.06.2020 (Continuity & Diffentiability) - Detailed Solution
        • XII_Adv_Main (NCERT Ex-5.6)_22.06.2020 (Continuity & Diffentiability) - Detailed Solution
      • Lecture 11 (Second order Derivative)
        • 2020-21 XII Adv&Main (Lecture 41, Part 1)
        • 2020-21 XII Adv&Main (Lecture 41, Part 2)
        • 2020-21 XII Adv&Main (Lecture 41, Part 3)
        • 2020-21 XII Adv&Main (Lecture 41, Part 4)
        • 2020-21 XII Adv&Main (Lecture 41, Part 5.1)
        • 2020-21 XII Adv&Main (Lecture 41, Part 5.2)
        • XII_Adv_Main (NCERT Ex-5.7)_24.06.2020 (Continuity & Diffentiability) - Detailed Solution
        • XII_CBSE (NCERT Misc exercise)_24.06.2020 (Continuity adn Differentiability) - Detailed Solution
        • XII_Adv_Main (NCERT Exemplar (Q1 - Q64))_24.06.2020 (Continuity & Diffentiability) - Detailed Solution
      • Lecture 12 (Rolles theorem)
        • 2020-21 XII Adv&Main (Lecture 42, Part 1)
        • 2020-21 XII Adv&Main (Lecture 42, Part 2.1)
        • 2020-21 XII Adv&Main (Lecture 42, Part 2.2)
        • 2020-21 XII Adv&Main (Lecture 42, Part 3)
        • 2020-21 XII Adv&Main (Lecture 42, Part 4)
        • 2020-21 XII Adv&Main (Lecture 42, Part 5)
      • Lecture 13 (Mean Value Theorem)
        • 2020-21 XII Adv&Main (Lecture 43, Part 1)
        • 2020-21 XII Adv&Main (Lecture 43, Part 2)
        • 2020-21 XII Adv&Main (Lecture 43, Part 3)
        • 2020-21 XII Adv&Main (Lecture 43, Part 4)
        • 2020-21 XII Adv&Main (Lecture 43, Part 5)
    • Application of Derivatives
      • Lecture 1 (Increasing and Decreasing functions)
        • 2020-21 XII Adv&Main (Lecture 44, Part 1)
        • 2020-21 XII Adv&Main (Lecture 44, Part 2)
        • 2020-21 XII Adv&Main (Lecture 44, Part 3)
        • 2020-21 XII Adv&Main (Lecture 44, Part 4)
        • 2020-21 XII Adv&Main (Lecture 44, Part 5)
        • XII_Adv_Main (H.A 30)_01.07.2020 (Increasing and Decreasing Functions)
        • XII_Adv_Main (H.A 30)_01.07.2020 (Increasing and Decreasing Functions) - Answer key
        • XII_Adv_Main (NCERT Ex-5.8)_01.07.2020 (Continuity & Diffentiability) - Detailed Solution
        • XII_Adv_Main (H.A 30)_01.07.2020 (Increasing and Decreasing Functions) - Detailed Solution
        • XII_Adv_Main (NCERT Exemplar (Q65 - Q106))_01.07.2020 (Continuity & Diffentiability) - Detailed Solution
      • Lecture 2 (Intervals of Monotonicity)
        • 2020-21 XII Adv&Main (Lecture 45, Part 1.1)
        • 2020-21 XII Adv&Main (Lecture 45, Part 1.2)
        • 2020-21 XII Adv&Main (Lecture 45, Part 2)
        • 2020-21 XII Adv&Main (Lecture 45, Part 3)
        • 2020-21 XII Adv&Main (Lecture 45, Part 4)
        • 2020-21 XII Adv&Main (Lecture 45, Part 5)
        • XII_Adv_Main (H.A 31)_03.07.2020 (Intervals of Monotonocity)
        • XII_Adv_Main (H.A 31)_03.07.2020 (Intervals of Monotonocity) - Answer key
        • XII_Adv_Main (H.A 31)_03.07.2020 (Intervals of Monotonocity) - Detailed Solution
      • Lecture 3 (How to maximize your output in tests)
        • 2020-21 XII Adv&Main (Lecture 46, Part 1)
        • 2020-21 XII Adv&Main (Lecture 46, Part 2.1)
        • 2020-21 XII Adv&Main (Lecture 46, Part 2.2)
        • 2020-21 XII Adv&Main (Lecture 46, Part 3)
        • 2020-21 XII Adv&Main (Lecture 46, Part 4)
        • 2020-21 XII Adv&Main (Lecture 46, Part 5)
        • XII_ Main (T-20)_28.06.2020 (Limits, Continuity, Differentiability and Derivatives)_PI
        • XII_ Main (T-20)_28.06.2020 (Limits, Continuity, Differentiability and Derivatives)_PI - Answer key
        • XII_ Main (T-20)_28.06.2020 (Limits, Continuity, Differentiability and Derivatives)_PII
        • XII_ Main (T-20)_28.06.2020 (Limits, Continuity, Differentiability and Derivatives)_PII - Answer key
        • XII_ Advanced (T-19)_28.06.2020 (Limits, Continuity, Differentiability and Derivatives)_PI
        • XII_ Advanced (T-19)_28.06.2020 (Limits, Continuity, Differentiability and Derivatives)_PI - Answer key
        • XII_ Advanced (T-19)_28.06.2020 (Limits, Continuity, Differentiability and Derivatives)_PII
        • XII_ Advanced (T-19)_28.06.2020 (Limits, Continuity, Differentiability and Derivatives)_PII - Answer key
        • XII_ Advanced (T-19)_28.06.2020 (Limits, Continuity, Differentiability and Derivatives)- Detailed Solution
      • Lecture 4 (Increasing Functions vs Strictly Increasing Functions)
        • 2020-21 XII Adv&Main (Lecture 47, Part 1)
        • 2020-21 XII Adv&Main (Lecture 47, Part 2)
        • 2020-21 XII Adv&Main (Lecture 47, Part 3)
        • 2020-21 XII Adv&Main (Lecture 47, Part 4)
        • 2020-21 XII Adv&Main (Lecture 47, Part 5)
        • 2020-21 XII Adv&Main (Lecture 47, Part 6)
        • XII_Adv_Main (H.A 32)_08.07.2020 (Increasing and Decreasing Functions)
        • XII_Adv_Main (H.A 32)_08.07.2020 (Increasing and Decreasing Functions) - Answer key
        • XII_Adv_Main (H.A 32)_08.07.2020 (Increasing and Decreasing Functions) - Detailes Solution
        • XII_Adv_Main (NCERT Ex-6.2)_08.07.2020 (Continuity & Diffentiability) - Detailed Solution
      • Lecture 5 (Absolute maximum and minimum values)
        • 2020-21 XII Adv&Main (Lecture 48, Part 1)
        • 2020-21 XII Adv&Main (Lecture 48, Part 2)
        • 2020-21 XII Adv&Main (Lecture 48, Part 3)
        • 2020-21 XII Adv&Main (Lecture 48, Part 4)
        • 2020-21 XII Adv&Main (Lecture 48, Part 5)
      • Lecture 6 (Word Problems and local extrema)
        • 2020-21 XII Adv&Main (Lecture 49, Part 1)
        • 2020-21 XII Adv&Main (Lecture 49, Part 2)
        • 2020-21 XII Adv&Main (Lecture 49, Part 3)
        • 2020-21 XII Adv&Main (Lecture 49, Part 4)
        • 2020-21 XII Adv&Main (Lecture 49, Part 5)
        • XII_Adv_Main (H.A.33 )_13.07.2020 (Monotonicity and Global Extrema)
        • XII_Adv_Main (H.A.33 )_13.07.2020 (Monotonicity and Global Extrema) - Answer key
        • XII_Adv_Main (H.A.33 )_13.07.2020 (Monotonicity and Global Extrema) - Detailed Solution
      • Lecture 7 (Tests for Local Extrema)
        • 2020-21 XII Adv&Main (Lecture 50, Part 1)
        • 2020-21 XII Adv&Main (Lecture 50, Part 2)
        • 2020-21 XII Adv&Main (Lecture 50, Part 3)
        • 2020-21 XII Adv&Main (Lecture 50, Part 4)
        • 2020-21 XII Adv&Main (Lecture 50, Part 5.1)
        • 2020-21 XII Adv&Main (Lecture 50, Part 5.2)
        • XII_Adv_Main (H.A.34)_15.07.2020 (Tests for Local Extrema)
        • XII_Adv_Main (H.A.34)_15.07.2020 (Tests for Local Extrema) - Answer key
      • Lecture 8 (Word Problems)
        • 2020-21 XII Adv&Main (Lecture 51, Part 1)
        • 2020-21 XII Adv&Main (Lecture 51, Part 2)
        • 2020-21 XII Adv&Main (Lecture 51, Part 3)
        • 2020-21 XII Adv&Main (Lecture 51, Part 4)
        • 2020-21 XII Adv&Main (Lecture 51, Part 5.1)
        • 2020-21 XII Adv&Main (Lecture 51, Part 5.2)
        • XII_Adv_Main (NCERT Ex-6.5)_17.07.2020 (Application of Derivative) - Detailed Solution
      • Lecture 9 (Word Problems)
        • 2020-21 XII Adv&Main (Lecture 52, Part 1)
        • 2020-21 XII Adv&Main (Lecture 52, Part 2)
        • 2020-21 XII Adv&Main (Lecture 52, Part 3)
        • 2020-21 XII Adv&Main (Lecture 52, Part 4)
        • 2020-21 XII Adv&Main (Lecture 52, Part 5)
        • 2020-21 XII Adv&Main (Lecture 52, Part 6)
        • XII_ Main (T-23)_12.07.2020 (Limits, Continuity and Differentiability, Application of Derivatives)_PI
        • XII_ Main (T-23)_12.07.2020 (Limits, Continuity and Differentiability, Application of Derivatives)_PI- Answer key
        • XII_ Main (T-23)_12.07.2020 (Limits, Continuity and Differentiability, Application of Derivatives)_PI- Detailed Solution
        • XII_ Main (T-23)_12.07.2020 (Limits, Continuity and Differentiability, Application of Derivatives)_PII
        • XII_ Main (T-23)_12.07.2020 (Limits, Continuity and Differentiability, Application of Derivatives)_PII- Answer key
        • XII_ Main (T-23)_12.07.2020 (Limits, Continuity and Differentiability, Application of Derivatives)_PII- Detailed Solution
        • XII_JEE Adv (T-22)_12.07.2020 (Limits, Continuity and Differentiability, Application of Derivatives)_PII
        • XII_JEE Adv (T-22)_12.07.2020 (Limits, Continuity and Differentiability, Application of Derivatives)_PII- Answer key
        • XII_JEE Adv (T-22)_12.07.2020 (Limits, Continuity and Differentiability, Application of Derivatives)_PII- Detailed Solution
        • XII_Adv_Main (H.A.35)_20.07.2020 (Local Extrema and Word Problems)
        • XII_Adv_Main (H.A.35)_20.07.2020 (Local Extrema and Word Problems) - Answer key
        • XII_Adv_Main (H.A.35)_20.07.2020 (Local Extrema and Word Problems) - Detailed Solution
      • Lecture 10 (Trangents and Normals)
        • 2020-21 XII Adv&Main (Lecture 53, Part 1)
        • 2020-21 XII Adv&Main (Lecture 53, Part 2)
        • 2020-21 XII Adv&Main (Lecture 53, Part 3)
        • 2020-21 XII Adv&Main (Lecture 53, Part 4)
        • 2020-21 XII Adv&Main (Lecture 53, Part 5)
      • Lecture 11 (Angle of Intersection,Tangents and Normals)
        • 2020-21 XII Adv&Main (Lecture 54, Part 1)
        • 2020-21 XII Adv&Main (Lecture 54, Part 2)
        • 2020-21 XII Adv&Main (Lecture 54, Part 3)
        • 2020-21 XII Adv&Main (Lecture 54, Part 4)
        • 2020-21 XII Adv&Main (Lecture 54, Part 5)
        • XII_Adv_Main (H.A.36)_24.07.2020 (Angle of Intersection,Tangents and Normals)
        • XII_Adv_Main (H.A.36)_24.07.2020 (Angle of Intersection,Tangents and Normals) - Answer key
        • XII_Adv_Main (H.A.36)_24.07.2020 (Angle of Intersection,Tangents and Normals) - Detailed Solution
      • Lecture 12 (Rate of Change)
        • 2020-21 XII Adv&Main (Lecture 55, Part 1)
        • 2020-21 XII Adv&Main (Lecture 55, Part 2)
        • 2020-21 XII Adv&Main (Lecture 55, Part 3.1)
        • 2020-21 XII Adv&Main (Lecture 55, Part 3.2)
        • 2020-21 XII Adv&Main (Lecture 55, Part 4)
        • 2020-21 XII Adv&Main (Lecture 55, Part 5)
        • XII_Adv_Main (NCERT Ex-6.1)_27.07.2020 (Application of Derivative) - Detailed Solution
        • XII_Adv_Main (NCERT Ex-6.3)_27.07.2020 (Application of Derivative) - Detailed Solution
        • XII_Adv_Main (NCERT Misc Exercise)_27.07.2020 (Application of Derivative) - Detailed Solution
    • Linear programming problems
      • Lecture 1 (Graphical Method of Solving LPP)
        • 2020-21 XII Adv&Main (Lecture 56, Part 1)
        • 2020-21 XII Adv&Main (Lecture 56, Part 2)
        • 2020-21 XII Adv&Main (Lecture 56, Part 3)
        • 2020-21 XII Adv&Main (Lecture 56, Part 4)
        • 2020-21 XII Adv&Main (Lecture 56, Part 5)
        • XII_Adv_Main (NCERT Ex-12.1)_29.07.2020 (Linear Programming) - Detailed Solution
      • Lecture 2 (Word Problems & Unbounded feasible region)
        • 2020-21 XII Adv&Main (Lecture 57, Part 1)
        • 2020-21 XII Adv&Main (Lecture 57, Part 2)
        • 2020-21 XII Adv&Main (Lecture 57, Part 3)
        • 2020-21 XII Adv&Main (Lecture 57, Part 4)
        • 2020-21 XII Adv&Main (Lecture 57, Part 5)
        • XII_Adv_Main (NCERT Ex-12.2)_31.07.2020 (Linear Programming) - Detailed Solution
        • XII_Adv_Main (Exempler 12.3)_31.07.2020 (Linear programing) - Detailed Solution
        • XII_Adv_Main (NCERT Misc Exercise)_31.07.2020 (Linear Programming) - Detailed Solution
    • Vector Algebra
      • Online Test (26.07.2020)
        • XII_ Advance (T-25)_26.07.2020 (Mean Value Theorems, Derivatives and Application of Derivatives)_PI - Answer key
        • XII_ Advance (T-25)_26.07.2020 (Mean Value Theorems, Derivatives and Application of Derivatives)_PI
        • XII_ Advanced (T-25)_26.07.2020 (Mean Value Theorems, Derivatives and Application of Derivatives)_PII - Answer key
        • XII_ Advanced (T-25)_26.07.2020 (Mean Value Theorems, Derivatives and Application of Derivatives)_PII
        • XII_ Main (T-26)_26.07.2020 (Mean Value Theorems, Derivatives and Application of Derivatives)_PI
        • XII_ Main (T-26)_26.07.2020 (Mean Value Theorems, Derivatives and Application of Derivatives)_PI - Detailed Solution
        • XII_ Main (T-26)_26.07.2020 (Mean Value Theorems, Derivatives and Application of Derivatives)_PI - Answer key
        • XII_ Main (T-26)_26.07.2020 (Mean Value Theorems, Derivatives and Application of Derivatives)_PII - Answer key
        • XII_ Advanced (T-25)_26.07.2020 (Mean Value Theorems, Derivatives and Application of Derivatives)_PII - Detailed Solution
        • XII_ Main (T-26)_26.07.2020 (Mean Value Theorems, Derivatives and Application of Derivatives)_PII
        • XII_ Main (T-26)_26.07.2020 (Mean Value Theorems, Derivatives and Application of Derivatives)_PII - Detailed Solution
        • 2020-21 XII Adv&Main (Lecture 58, Part 1)
        • 2020-21 XII Adv&Main (Lecture 58, Part 2)
        • 2020-21 XII Adv&Main (Lecture 58, Part 2.1)
        • 2020-21 XII Adv&Main (Lecture 58, Part 5)
        • 2020-21 XII Adv&Main (Lecture 58, Part 6)
      • Lecture 1 (Introduction & Operations)
        • 2020-21 XII Adv&Main (Lecture 58, Part 3)
        • 2020-21 XII Adv&Main (Lecture 58, Part 4)
        • XII_Adv_Main (NCERT Ex-10.1)_05.08.2020 (Vector Algebra) - Detailed Solution
      • Lecture 2 (Position Vector)
        • 2020-21 XII Adv&Main (Lecture 59, Part 1)
        • 2020-21 XII Adv&Main (Lecture 59, Part 2)
        • 2020-21 XII Adv&Main (Lecture 59, Part 3)
        • 2020-21 XII Adv&Main (Lecture 59, Part 4)
      • Online test (09.08.2020)
        • XII_ Main (T-29)_09.08.2020 (Continuity & Differentiability, Application of Derivatives and Linear Programming Problems)_PI
        • XII_ Main (T-29)_09.08.2020 (Continuity & Differentiability, Application of Derivatives and Linear Programming Problems)_PI- Ans
        • XII_ Main (T-29)_09.08.2020 (Continuity & Differentiability, Application of Derivatives and Linear Programming Problems)_PII
        • XII_ Main (T-29)_09.08.2020 (Continuity & Differentiability, Application of Derivatives and Linear Programming Problems)_PII- An
        • XII_ Main (T-29)_09.08.2020 (Continuity & Differentiability, Application of Derivatives and Linear Programming Problems)_PI - De
        • XII_ Main (T-29)_09.08.2020 (Continuity & Differentiability, Application of Derivatives and Linear Programming Problems)_PII - D
      • Lecture 3 (Collinearity and Linear combination)
        • 2020-21 XII Adv&Main (Lecture 60, Part 1)
        • 2020-21 XII Adv&Main (Lecture 60, Part 2)
        • 2020-21 XII Adv&Main (Lecture 60, Part 3)
        • 2020-21 XII Adv&Main (Lecture 60, Part 4)
        • 2020-21 XII Adv&Main (Lecture 60, Part 5)
        • XII_Adv_Main (H.A.37)_10.08.2020 (Operations, Position Vector, Collinearity and Linear Combination)
        • XII_Adv_Main (H.A.37)_10.08.2020 (Operations, Position Vector, Collinearity and Linear Combination) - Answer key
        • XII_Adv_Main (H.A.37)_10.08.2020 (Operations, Position Vector, Collinearity and Linear Combination) - Detailed Solution
      • Lecture 4 (Rectangular components and Direction cosines)
        • 2020-21 XII Adv&Main (Lecture 61, Part 1)
        • 2020-21 XII Adv&Main (Lecture 61, Part 2)
        • 2020-21 XII Adv&Main (Lecture 61, Part 3)
        • 2020-21 XII Adv&Main (Lecture 61, Part 4)
        • 2020-21 XII Adv&Main (Lecture 61, Part 5)
        • 2020-21 XII Adv&Main (Lecture 61, Part 6)
        • XII_Adv_Main (H.A.38)_12.08.2020 (Rectangular Components and Direction Cosines)
        • XII_Adv_Main (H.A.38)_12.08.2020 (Rectangular Components and Direction Cosines)- Answer key
        • XII_Adv_Main (H.A.38)_12.08.2020 (Rectangular Components and Direction Cosines) - Detailed Solution
        • XII_Adv_Main (NCERT Ex-10.2)_12.08.2020 (Vector Algebra) - Detailed Solution
      • Lecture 5 (Scalar product of two vectors)
        • 2020-21 XII Adv&Main (Lecture 62, Part 1)
        • 2020-21 XII Adv&Main (Lecture 62, Part 2)
        • 2020-21 XII Adv&Main (Lecture 62, Part 3)
        • 2020-21 XII Adv&Main (Lecture 62, Part 4)
        • 2020-21 XII Adv&Main (Lecture 62, Part 5)
        • 2020-21 XII Adv&Main (Lecture 62, Part 6.1)
        • 2020-21 XII Adv&Main (Lecture 62, Part 6.2)
        • XII_Adv_Main (H.A.39)_14.08.2020 (Scalar product)
        • XII_Adv_Main (H.A.39)_14.08.2020 (Scalar product) - Answer key
        • XII_Adv_Main (H.A.39)_14.08.2020 (Scalar product) - Detailed Solution
        • XII_Adv_Main (NCERT Ex-10.3)_14.08.2020 (Vector Algebra) - Detailed Solution
      • Lecture 6 (Vector product)
        • 2020-21 XII Adv&Main (Lecture 63, Part 1)
        • 2020-21 XII Adv&Main (Lecture 63, Part 2)
        • 2020-21 XII Adv&Main (Lecture 63, Part 3)
        • 2020-21 XII Adv&Main (Lecture 63, Part 4)
        • 2020-21 XII Adv&Main (Lecture 63, Part 5)
        • XII_Adv_Main (Misc Ex-10)_17.08.2020 (Vector Algebra) - Detailed Solution
        • XII_Adv_Main (NCERT Ex-10.4)_17.08.2020 (Vector Algebra) - Detailed Solution
      • Lecture 7 (Discussion of Test)
        • 2020-21 XII Adv&Main (Lecture 64, Part 1)
        • 2020-21 XII Adv&Main (Lecture 64, Part 2)
        • 2020-21 XII Adv&Main (Lecture 64, Part 3)
        • 2020-21 XII Adv&Main (Lecture 64, Part 4)
        • 2020-21 XII Adv&Main (Lecture 64, Part 5)
        • 2020-21 XII Adv&Main (Lecture 64, Part 6)
      • Online test (23.08.2020)
        • XII_ Main (T-32)_23.08.2020 (Application of Derivatives and Vectors)_PI
        • XII_ Main (T-32)_23.08.2020 (Application of Derivatives and Vectors)_PI - Answer key
        • XII_ Main (T-32)_23.08.2020 (Application of Derivatives and Vectors)_PII
        • XII_ Main (T-32)_23.08.2020 (Application of Derivatives and Vectors)_PII - Answer key
        • XII_ Main (T-32)_23.08.2020 (Application of Derivatives and Vectors) - Detailed Solution
        • XII_ Main (T-32)_23.08.2020 (Application of Derivatives and Vectors)_PII - Detailed Solution
        • XII_ Adv (T-31)_23.08.2020 (Application of Derivatives and Vectors)_PI
        • XII_ Adv (T-31)_23.08.2020 (Application of Derivatives and Vectors)_PII - Answer key
        • XII_ Adv (T-31)_23.08.2020 (Application of Derivatives and Vectors)_PII - Detailed solution
      • Lecture 8 (Scalar triple product)
        • 2020-21 XII Adv&Main (Lecture 65, Part 1)
        • 2020-21 XII Adv&Main (Lecture 65, Part 2)
        • 2020-21 XII Adv&Main (Lecture 65, Part 3)
        • 2020-21 XII Adv&Main (Lecture 65, Part 4)
        • 2020-21 XII Adv&Main (Lecture 65, Part 5)
        • XII_Adv_Main (H.A.40)_21.08.2020 (Product of Two or More Vectors)
        • XII_Adv_Main (H.A.40)_21.08.2020 (Product of Two or More Vectors) - Detailed Solution
      • Lecture 9 (Scalar triple product (Continued))
        • 2020-21 XII Adv&Main (Lecture 66, Part 1)
        • 2020-21 XII Adv&Main (Lecture 66, Part 2)
        • 2020-21 XII Adv&Main (Lecture 66, Part 3)
        • 2020-21 XII Adv&Main (Lecture 66, Part 4)
      • Lecture 10 (Applications of Vectors)
        • 2020-21 XII Adv&Main (Lecture 67, Part 1)
        • 2020-21 XII Adv&Main (Lecture 67, Part 2)
        • 2020-21 XII Adv&Main (Lecture 67, Part 3)
        • 2020-21 XII Adv&Main (Lecture 67, Part 4)
        • 2020-21 XII Adv&Main (Lecture 67, Part 5)
        • XII_Adv_Main (H.A.41)_26.08.2020 (Application of Scalar Triple Product and Vectors)
        • XII_Adv_Main (H.A.41)_26.08.2020 (Application of Scalar Triple Product and Vectors) - Answer key
        • XII_Adv_Main (H.A.41)_26.08.2020 (Application of Scalar Triple Product and Vectors) - Detailed Solution
    • 3 Dimensional Geometry
      • Lecture 1 (Vector equation of a Line)
        • 2020-21 XII Adv&Main (Lecture 68, Part 1)
        • 2020-21 XII Adv&Main (Lecture 68, Part 2)
        • 2020-21 XII Adv&Main (Lecture 68, Part 3)
        • 2020-21 XII Adv&Main (Lecture 68, Part 4)
        • 2020-21 XII Adv&Main (Lecture 68, Part 5)
        • 2020-21 XII Adv&Main (Lecture 68, Part 6)
        • XII_Adv_Main (H.A.42)_29.08.2020 (Vector form of Equation of a line)
        • XII_Adv_Main (H.A.42)_29.08.2020 (Vector form of Equation of a line) - Answer key
        • XII_Adv_Main (H.A.42)_29.08.2020 (Vector form of Equation of a line) - Detailed Solution
      • Lecture 2 (Distance between the lines)
        • 2020-21 XII Adv&Main (Lecture 69, Part 1)
        • 2020-21 XII Adv&Main (Lecture 69, Part 2)
        • 2020-21 XII Adv&Main (Lecture 69, Part 3)
        • 2020-21 XII Adv&Main (Lecture 69, Part 4)
        • 2020-21 XII Adv&Main (Lecture 69, Part 5)
        • 2020-21 XII Adv&Main (Lecture 69, Part 6)
      • Lecture 3 (Vector equation of a plane)
        • 2020-21 XII Adv&Main (Lecture 70, Part 1)
        • 2020-21 XII Adv&Main (Lecture 70, Part 2)
        • 2020-21 XII Adv&Main (Lecture 70, Part 3)
        • 2020-21 XII Adv&Main (Lecture 70, Part 4)
        • XII_Adv_Main (H.A.43)_02.09.2020 (Distance Between Lines & Vector Form of Equation of a Plane)
        • XII_Adv_Main (H.A.43)_02.09.2020 (Distance Between Lines & Vector Form of Equation of a Plane) - Answer key
        • XII_Adv_Main (H.A.43)_02.09.2020 (Distance Between Lines & Vector Form of Equation of a Plane) - Detailed Solution
      • Lecture 4 (Cartesian equation of a line)
        • 2020-21 XII Adv&Main (Lecture 71, Part 1)
        • 2020-21 XII Adv&Main (Lecture 71, Part 2)
        • 2020-21 XII Adv&Main (Lecture 71, Part 3)
        • 2020-21 XII Adv&Main (Lecture 71, Part 4)
        • 2020-21 XII Adv&Main (Lecture 71, Part 5)
        • XII_Adv_Main (H.A.44)_04.09.2020 (Cartesian Equation of a Line)
        • XII_Adv_Main (NCERT Ex-11.1)_04.09.2020 (3 dimensional geometry) - Detailed Solution
        • XII_Adv_Main (NCERT Ex-11.2)_04.09.2020 (3 dimensional geometry) - Detailed Solution
        • XII_Adv_Main (H.A.44)_04.09.2020 (Cartesian Equation of a Line) - Detailed Solution
      • Lecture 5 (Disection ratios and Cartesian equation of a plane)
        • 2020-21 XII Adv&Main (Lecture 72, Part 1)
        • 2020-21 XII Adv&Main (Lecture 72, Part 2)
        • 2020-21 XII Adv&Main (Lecture 72, Part 3)
        • 2020-21 XII Adv&Main (Lecture 72, Part 4)
        • 2020-21 XII Adv&Main (Lecture 72, Part 5)
        • XII_Adv_Main (H.A.45)_07.09.2020 (Direction ratios and Cartesian equation of plane)
        • XII_Adv_Main (H.A.45)_07.09.2020 (Direction ratios and Cartesian equation of plane) - Answer key
        • XII_Adv_Main (H.A.45)_07.09.2020 (Direction ratios and Cartesian equation of plane) - Detailed Solution
      • Lecture 6 (3 point, normal and intercept form of equation of plane)
        • 2020-21 XII Adv&Main (Lecture 73, Part 1)
        • 2020-21 XII Adv&Main (Lecture 73, Part 2)
        • 2020-21 XII Adv&Main (Lecture 73, Part 3)
        • 2020-21 XII Adv&Main (Lecture 73, Part 4)
        • 2020-21 XII Adv&Main (Lecture 73, Part 5)
        • XII_Adv_Main (H.A.46)_09.09.2020 (3-point, Normal and Intercept form of equation of plane)
        • XII_Adv_Main (H.A.46)_09.09.2020 (3-point, Normal and Intercept form of equation of plane) - Detailed Solution
        • XII_Adv_Main (H.A.46)_09.09.2020 (3-point, Normal and Intercept form of equation of plane) - Answer Key
      • Lecture 7 (Distance of a point from a plane & family of planes)
        • 2020-21 XII Adv&Main (Lecture 74, Part 1)
        • 2020-21 XII Adv&Main (Lecture 74, Part 2)
        • 2020-21 XII Adv&Main (Lecture 74, Part 3)
        • 2020-21 XII Adv&Main (Lecture 74, Part 4)
        • XII_Adv_Main (H.A.47)_11.09.2020 (Distance of a point from a plane and Family of planes)
        • XII_Adv_Main (H.A.47)_11.09.2020 (Distance of a point from a plane and Family of planes) - Answer key
        • XII_Adv_Main (H.A.47)_11.09.2020 (Distance of a point from a plane and Family of planes) - Detailed Solution
        • XII_Adv_Main (NCERT Ex-11.3)_11.09.2020 (3 dimensional geometry) - Detailed Solution
        • XII_Adv_Main (Misc)_11.09.2020 (3 dimensional geometry) - Detailed Solution
      • Online test (13.09.2020)
        • XII_ Main (T-35)_13.09.2020 (Book-1 and Book-2 (LPP, Vectors & 3-Dimensional Geometry)_PI
        • XII_ Main (T-35)_13.09.2020 (Book-1 and Book-2 (LPP, Vectors & 3-Dimensional Geometry)_PI - Answer key
        • XII_ Main (T-35)_13.09.2020 (Book-1 and Book-2 (LPP, Vectors & 3-Dimensional Geometry)_PII
        • XII_ Main (T-35)_13.09.2020 (Book-1 and Book-2 (LPP, Vectors & 3-Dimensional Geometry)_PII - Answer key
        • XII_ Main (T-35)_13.09.2020 (Book-1 and Book-2 (LPP, Vectors & 3-Dimensional Geometry)_PI - Detailed Solution
        • XII_ Main (T-35)_13.09.2020 (Book-1 and Book-2 (LPP, Vectors & 3-Dimensional Geometry)_PII - Detailed Solution
        • XII_ Advanced (T-34)_13.09.2020 (Book-1 and Book-2 (LPP, Vectors & 3-Dimensional Geometry))_PII
        • XII_ Advanced (T-34)_13.09.2020 (Book-1 and Book-2 (LPP, Vectors & 3-Dimensional Geometry))_PII - Answer key
        • XII_ Advanced (T-34)_13.09.2020 (Book-1 and Book-2 (LPP, Vectors & 3-Dimensional Geometry))_PII - Detailed Solution
      • Lecture 8 (Mixed Question)
        • 2020-21 XII Adv&Main (Lecture 75, Part 1)
        • 2020-21 XII Adv&Main (Lecture 75, Part 2)
        • 2020-21 XII Adv&Main (Lecture 75, Part 3)
        • 2020-21 XII Adv&Main (Lecture 75, Part 4)
        • 2020-21 XII Adv&Main (Lecture 75, Part 5)
    • Integrals
      • Lecture 1 (Definition and Substitution method)
        • 2020-21 XII Adv&Main (Lecture 76, Part 1)
        • 2020-21 XII Adv&Main (Lecture 76, Part 2)
        • 2020-21 XII Adv&Main (Lecture 76, Part 3)
        • 2020-21 XII Adv&Main (Lecture 76, Part 4)
        • 2020-21 XII Adv&Main (Lecture 76, Part 5)
        • XII_Adv_Main (NCERT Ex-7.1)_16.09.2020 (Integrals) - Detailed Solution
        • XII_Adv_Main (NCERT Ex-7.2)_16.09.2020 (Integrals) - Detailed Solution
      • Lecture 2 (Standard results and Use of trigonometry)
        • 2020-21 XII Adv&Main (Lecture 77, Part 1)
        • 2020-21 XII Adv&Main (Lecture 77, Part 2)
        • 2020-21 XII Adv&Main (Lecture 77, Part 3)
        • 2020-21 XII Adv&Main (Lecture 77, Part 4)
        • XII_Adv_Main (H.A.48)_18.09.2020 (Integration using trigonometric identities)
        • XII_Adv_Main (H.A.48)_18.09.2020 (Integration using trigonometric identities) - Answer key
        • XII_Adv_Main (H.A.48)_18.09.2020 (Integration using trigonometric identities) - Detailed Solution
        • XII_Adv_Main (NCERT Ex-7.3)_18.09.2020 (Linear Programming) - Detailed Solution
      • Online test (27.09.2020)
        • XII_ Main (T-38)_27.09.2020 (Book-1 & Book-2(LPP,Vectors, 3-D & Integrals)_PI
        • XII_ Main (T-38)_27.09.2020 (Book-1 & Book-2(LPP,Vectors, 3-D & Integrals)_PI - Answer key
        • XII_ Main (T-38)_27.09.2020 (Book-1 & Book-2(LPP,Vectors, 3-D & Integrals))_PII
        • XII_ Main (T-38)_27.09.2020 (Book-1 & Book-2(LPP,Vectors, 3-D & Integrals))_PII - Answer key
        • XII_ Main (T-38)_27.09.2020 (Book-1 & Book-2(LPP,Vectors, 3-D & Integrals)_PII - Detailed Solutions
        • XII_ Main (T-38)_27.09.2020 (Book-1 & Book-2(LPP,Vectors, 3-D & Integrals)_PI - Detailed Solutions
        • XII_ Advanced (T-37)_27.09.2020 (Book-1 & Book-2(LPP,Vectors, 3-D & Integrals))_PII
        • XII_ Advanced (T-37)_27.09.2020 (Book-1 & Book-2(LPP,Vectors, 3-D & Integrals))_PII - Answer key
        • XII_ Advanced (T-37)_27.09.2020 (Book-1 & Book-2(LPP,Vectors, 3-D & Integrals))_PII - Detailed Solutions
      • Lecture 3 (Integration involving trigonometric function)
        • 2020-21 XII Adv&Main (Lecture 78, Part 1)
        • 2020-21 XII Adv&Main (Lecture 78, Part 2)
        • 2020-21 XII Adv&Main (Lecture 78, Part 3)
        • 2020-21 XII Adv&Main (Lecture 78, Part 4)
        • 2020-21 XII Adv&Main (Lecture 78, Part 5)
        • 2020-21 XII Adv&Main (Lecture 78, Part 6)
        • 2020-21 XII Adv&Main (Lecture 78, Part 7)
        • XII_Adv_Main (H.A.49)_21.09.2020 (Integration involving trigonometric functions)
        • XII_Adv_Main (H.A.49)_21.09.2020 (Integration involving trigonometric functions) - Answer key
        • XII_Adv_Main (H.A.49)_21.09.2020 (Integration involving trigonometric functions) - Detailed Solution
      • lecture 4 (Standard results and partial fractions)
        • 2020-21 XII Adv&Main (Lecture 79, Part 1)
        • 2020-21 XII Adv&Main (Lecture 79, Part 2)
        • 2020-21 XII Adv&Main (Lecture 79, Part 3)
        • 2020-21 XII Adv&Main (Lecture 79, Part 4)
        • 2020-21 XII Adv&Main (Lecture 79, Part 5)
        • XII_Adv_Main (NCERT Ex-7.4)_23.09.2020 (Linear Programming) - Detailed Solution
      • Lecture 5 (Partial fractions and Integration byparts)
        • 2020-21 XII Adv&Main (Lecture 80, Part 1)
        • 2020-21 XII Adv&Main (Lecture 80, Part 2)
        • 2020-21 XII Adv&Main (Lecture 80, Part 3)
        • 2020-21 XII Adv&Main (Lecture 80, Part 4)
        • 2020-21 XII Adv&Main (Lecture 80, Part 5)
        • XII_Adv_Main (NCERT Ex-7.5)_25.09.2020 (Linear Programming) - Detailed Solution
      • Lecture 6 (Integration byparts and Standard results)
        • 2020-21 XII Adv&Main (Lecture 81, Part 1)
        • 2020-21 XII Adv&Main (Lecture 81, Part 2)
        • 2020-21 XII Adv&Main (Lecture 81, Part 3)
        • 2020-21 XII Adv&Main (Lecture 81, Part 4)
        • XII_Adv_Main (H.A.50)_28.09.2020 (Integration by parts and Some standard results)
        • XII_Adv_Main (H.A.50)_28.09.2020 (Integration by parts and Some standard results) - Answer key
        • XII_Adv_Main (H.A.50)_28.09.2020 (Integration by parts and Some standard results) - Detailed Solution
        • XII_Adv_Main (NCERT Ex-7.6)_28.09.2020 (Linear Programming) - Detailed Solution
      • Lecture 7 (Change of Form)
        • 2020-21 XII Adv&Main (Lecture 82, Part 1)
        • 2020-21 XII Adv&Main (Lecture 82, Part 2)
        • 2020-21 XII Adv&Main (Lecture 82, Part 3)
        • 2020-21 XII Adv&Main (Lecture 82, Part 4)
        • XII_Adv_Main (H.A.51)_30.09.2020 (Change of form and Miscellaneous questions)
        • XII_Adv_Main (H.A.51)_30.09.2020 (Change of form and Miscellaneous questions) - Answer key
        • XII_Adv_Main (H.A.51)_30.09.2020 (Change of form and Miscellaneous questions) - Detailed Solution
      • Lecture 8 (Change of form - continued)
        • 2020-21 XII Adv&Main (Lecture 83, Part 1)
        • 2020-21 XII Adv&Main (Lecture 83, Part 2)
        • 2020-21 XII Adv&Main (Lecture 83, Part 3)
        • 2020-21 XII Adv&Main (Lecture 83, Part 4)
        • 2020-21 XII Adv&Main (Lecture 83, Part 5)
        • XII_Adv_Main (H.A.52)_05.10.2020 (Change of form continued)
        • XII_Adv_Main (H.A.52)_05.10.2020 (Change of form continued) - Answer key
        • XII_Adv_Main (H.A.52)_05.10.2020 (Change of form continued) - Detailed Solution
      • Lecture 9 (Handling of Radical signs)
        • 2020-21 XII Adv&Main (Lecture 84, Part 1)
        • 2020-21 XII Adv&Main (Lecture 84, Part 2)
        • 2020-21 XII Adv&Main (Lecture 84, Part 3)
        • 2020-21 XII Adv&Main (Lecture 84, Part 4)
        • XII_Adv_Main (Misc 1-24) _07.10.2020 (Integrals) - Detailed Solution
        • XII_Adv_Main (Exempler 1-26) _07.10.2020 (Integrals) - Detailed Solution
      • Lecture 10 (Special Types)
        • 2020-21 XII Adv&Main (Lecture 85, Part 1)
        • 2020-21 XII Adv&Main (Lecture 85, Part 2)
        • 2020-21 XII Adv&Main (Lecture 85, Part 3)
        • 2020-21 XII Adv&Main (Lecture 85, Part 4)
        • 2020-21 XII Adv&Main (Lecture 85, Part 5)
        • XII_Adv_Main (H.A.53)_09.10.2020 (Special types and Miscellaneous questions) - corrected
        • XII_Adv_Main (H.A.53)_09.10.2020 (Special types and Miscellaneous questions) - Answer key
        • XII_Adv_Main (H.A.53)_09.10.2020 (Special types and Miscellaneous questions) - Detailed Solution
      • Lecture 11 (Miscellaneous Questions)
        • 2020-21 XII Adv&Main (Lecture 86, Part 1)
        • 2020-21 XII Adv&Main (Lecture 86, Part 2)
        • 2020-21 XII Adv&Main (Lecture 86, Part 3)
        • 2020-21 XII Adv&Main (Lecture 86, Part 4)
        • XII_Adv_Main (Lecture 11) 12.10.2020 (Miscellaneous Questions) - Answer key
        • XII_Adv_Main (H.A.54)_12.10.2020 (Miscellaneous questions)
        • XII_Adv_Main (H.A.54)_12.10.2020 (Miscellaneous questions) - Answer key
        • XII_Adv_Main (H.A.54)_12.10.2020 (Miscellaneous questions) - Detailed Solution
      • Lecture 12 (Definite integrals)
        • 2020-21 XII Adv&Main (Lecture 87, Part 1)
        • 2020-21 XII Adv&Main (Lecture 87, Part 2)
        • 2020-21 XII Adv&Main (Lecture 87, Part 3)
        • 2020-21 XII Adv&Main (Lecture 87, Part 4)
        • XII_Adv_Main (H.A.55)_14.10.2020 (Definite Integral)
        • XII_Adv_Main (H.A.55)_14.10.2020 (Definite Integral) - Answer key
        • XII_Adv_Main (H.A.55)_14.10.2020 (Definite Integral) - Detailed Solution
        • XII_Adv_Main (NCERT Ex-7.9)_14.10.2020 (Integrals) - Detailed Solution
        • XII_Adv_Main (NCERT Ex-7.10)_14.10.2020 (Integrals) - Detailed Solution
      • Lecture 13 (Properties of Definite Integrals)
        • 2020-21 XII Adv&Main (Lecture 88, Part 1)
        • 2020-21 XII Adv&Main (Lecture 88, Part 2)
        • 2020-21 XII Adv&Main (Lecture 88, Part 3)
        • 2020-21 XII Adv&Main (Lecture 88, Part 4)
        • 2020-21 XII Adv&Main (Lecture 88, Part 5)
        • XII_Adv_Main (H.A.56)_16.10.2020 (Definite Integral & Properties)
        • XII_Adv_Main (H.A.56)_16.10.2020 (Definite Integral & Properties) - Answer Key
        • XII_Adv_Main (H.A.56)_16.10.2020 (Definite Integral & Properties) - Detailed Solution
      • Lecture 14 (Properties Continued)
        • 2020-21 XII Adv&Main (Lecture 89, Part 1)
        • 2020-21 XII Adv&Main (Lecture 89, Part 2)
        • 2020-21 XII Adv&Main (Lecture 89, Part 3)
        • 2020-21 XII Adv&Main (Lecture 89, Part 4)
        • 2020-21 XII Adv&Main (Lecture 89, Part 5)
        • XII_Adv_Main (NCERT Ex-7.11)_19.10.2020 (Integrals) - Detailed Solution
        • XII_Adv_Main (Misc 25-44)_19.09.2020 (Integrals) Detailed Solution
      • Online test (11.10.2020)
        • XII_ Main (T-41)_11.10.2020 (Vectors, 3-D Geometry & Integrals)_PI
        • XII_ Main (T-41)_11.10.2020 (Vectors, 3-D Geometry & Integrals)_PI - Answer key
        • XII_ Main (T-41)_11.10.2020 (Vectors, 3-D Geometry & Integrals)_PII
        • XII_ Main (T-41)_11.10.2020 (Vectors, 3-D Geometry & Integrals)_PII - Answer key
        • XII_ Advanced (T-40)_11.10.2020 (Vectors, 3-D Geometry & Integrals)_PII
        • XII_ Advanced (T-40)_11.10.2020 (Vectors, 3-D Geometry & Integrals)_PII - Answer key
        • 2020-21 XII Adv&Main (Lecture 89, Part 6)
        • 2020-21 XII Adv&Main (Lecture 89, Part 7)
        • 2020-21 XII Adv&Main (Lecture 89, Part 8)
        • XII_ Advanced (T-40)_11.10.2020 (Vectors, 3-D Geometry & Integrals)_PII - Detailed Solution
        • XII_ Main (T-41)_11.10.2020 (Vectors, 3-D Geometry & Integrals)_PI - Detailed Solution
        • XII_ Main (T-41)_11.10.2020 (Vectors, 3-D Geometry & Integrals)_PII - Detailed Solution
      • Lecture 15 (Miscellaueous Questions on properties)
        • 2020-21 XII Adv&Main (Lecture 90, Part 1)
        • 2020-21 XII Adv&Main (Lecture 90, Part 2)
        • 2020-21 XII Adv&Main (Lecture 90, Part 3)
        • 2020-21 XII Adv&Main (Lecture 90, Part 4)
        • 2020-21 XII Adv&Main (Lecture 90, Part 5)
        • XII_Adv_Main (H.A.57)_21.10.2020 (Properties of Definite Integral)
        • XII_Adv_Main (H.A.57)_21.10.2020 (Properties of Definite Integral) - Answer key
        • XII_Adv_Main (H.A.57)_21.10.2020 (Properties of Definite Integral) - Detailed Solution
        • XII_Adv_Main (NCERT Ex-7.3)_21.10.2020 (Integrals) - Detailed Solution
    • Application of Integrals
      • Lecture 1 (Area under the curve)
        • 2020-21 XII Adv&Main (Lecture 91, Part 1)
        • 2020-21 XII Adv&Main (Lecture 91, Part 2)
        • 2020-21 XII Adv&Main (Lecture 91, Part 3)
        • 2020-21 XII Adv&Main (Lecture 91, Part 4)
        • 2020-21 XII Adv&Main (Lecture 91, Part 5)
        • XII_Adv_Main (H.A.58)_23.10.2020 (Area under curves)
        • XII_Adv_Main (H.A.58)_23.10.2020 (Area under curves) - Answer key
        • XII_Adv_Main (H.A.58)_23.10.2020 (Area under curves) - Detailed Soluion
        • XII_Adv_Main (NCERT Ex-8.1)_23.10.2020 (Application of Integrals) - Detailed Solution
      • Lecture 2 (Area between the 2 curves)
        • 2020-21 XII Adv&Main (Lecture 92, Part 1)
        • 2020-21 XII Adv&Main (Lecture 92, Part 2)
        • 2020-21 XII Adv&Main (Lecture 92, Part 3)
        • 2020-21 XII Adv&Main (Lecture 92, Part 4)
        • XII_Adv_Main (NCERT Ex-8.2)_26.10.2020 (Application of Integrals) - Detailed Solution
        • XII_Adv_Main (Misc ch-8)_26.10.2020 (Application od Integals) Detailed Solution
        • XII_Adv_Main (NCERT Ex-8.3)_26.10.2020 (Applications of intergrals) - Detailed Solution
    • Differential Equations
      • Lecture 1 (Variable seperable)
        • 2020-21 XII Adv&Main (Lecture 93, Part 1)
        • 2020-21 XII Adv&Main (Lecture 93, Part 2)
        • 2020-21 XII Adv&Main (Lecture 93, Part 3)
        • 2020-21 XII Adv&Main (Lecture 93, Part 4)
        • 2020-21 XII Adv&Main (Lecture 93, Part 5)
        • 2020-21 XII Adv&Main (Lecture 93, Part 6)
        • XII_Adv_Main (H.A.59)_28.10.2020 (Separation of Variables)
        • XII_Adv_Main (H.A.59)_28.10.2020 (Separation of Variables) - Answer key
        • XII_Adv_Main (NCERT Ex-9.4)_28.10.2020 (Differential Equations) - Detailed Solution
        • XII_Adv_Main (H.A.59)_28.10.2020 (Separation of Variables) - Detailed Solution
      • Lecture 2 (Applications of differential equations)
        • 2020-21 XII Adv&Main (Lecture 94, Part 1)
        • 2020-21 XII Adv&Main (Lecture 94, Part 2)
        • 2020-21 XII Adv&Main (Lecture 94, Part 3)
        • 2020-21 XII Adv&Main (Lecture 94, Part 4)
        • 2020-21 XII Adv&Main (Lecture 94, Part 5)
        • XII_Adv_Main (H.A.60)_30.10.2020 (Application of Differential Equations)
        • XII_Adv_Main (H.A.60)_30.10.2020 (Application of Differential Equations) - Answer key
        • XII_Adv_Main (H.A.60)_30.10.2020 (Application of Differential Equations) - Detailed Solution
        • XII_Adv_Main (NCERT Ex-9.5)_30.10.2020 (Homogeneous Differential Equations) - Detailed Solutions
      • Lecture 3 (Linear differential equations)
        • 2020-21 XII Adv&Main (Lecture 95, Part 1)
        • 2020-21 XII Adv&Main (Lecture 95, Part 2)
        • 2020-21 XII Adv&Main (Lecture 95, Part 3)
        • 2020-21 XII Adv&Main (Lecture 95, Part 4)
        • 2020-21 XII Adv&Main (Lecture 95, Part 5)
        • XII_Adv_Main (NCERT Ex-9.6)_02.11.2020 (Differential Equations) - Detailed Solutions
      • Lecture 4 (Miscellaneous questions)
        • 2020-21 XII Adv&Main (Lecture 96, Part 1)
        • 2020-21 XII Adv&Main (Lecture 96, Part 2)
        • 2020-21 XII Adv&Main (Lecture 96, Part 3)
        • 2020-21 XII Adv&Main (Lecture 96, Part 4)
        • XII_CBSE (NCERT Ex Misc.)_04.11.2020 (Application of Integrals) - Detailed Solutions
        • XII_Adv_Main (NCERT Ex-9.2)_04.11.2020 (Differential Equations) - Detailed Solutions
        • XII_Adv_Main (NCERT Ex-9.1)_04.11.2020 (Differential Equations) - Detailed Solutions
        • XII_Adv_Main (NCERT Exemplar (Q1-Q24))_04.11.2020 (Differential Equations) - Detailed Solutions
      • Online test (25.10.2020)
        • 2020-21 XII Adv&Main (Lecture 96, Part 5)
        • 2020-21 XII Adv&Main (Lecture 96, Part 6)
        • 2020-21 XII Adv&Main (Lecture 98, Part 5)
        • XII_ Main (T-44)_25.10.2020 (Indefinite and Definite Integrals)_PI
        • XII_ Main (T-44)_25.10.2020 (Indefinite and Definite Integrals)_PI - Answer key
        • XII_ Main (T-44)_25.10.2020 (Indefinite and Definite Integrals)_PI - Detailed Solution
        • XII_ Main (T-44)_25.10.2020 (Indefinite and Definite Integrals)_PII
        • XII_ Main (T-44)_25.10.2020 (Indefinite and Definite Integrals)_PII - Answer key
        • XII_ Adv (T-43)_25.10.2020 (Indefinite and Definite Integrals)_PII
        • XII_ Adv (T-43)_25.10.2020 (Indefinite and Definite Integrals)_PII - Answer key
    • Probability
      • Lecture 1 (Revision)
        • 2020-21 XII Adv&Main (Lecture 97, Part 1)
        • 2020-21 XII Adv&Main (Lecture 97, Part 2)
        • 2020-21 XII Adv&Main (Lecture 97, Part 3)
        • 2020-21 XII Adv&Main (Lecture 97, Part 4)
        • XII_Adv_Main (H.A.61)_06.11.2020 (Probability)
        • XII_Adv_Main (H.A.61)_06.11.2020 (Probability) - Answer key
        • XII_Adv_Main (H.A.61)_06.11.2020 (Probability) - Detailed Solution
      • Lecture 2 (Sample space and conditional probability)
        • 2020-21 XII Adv&Main (Lecture 98, Part 1)
        • 2020-21 XII Adv&Main (Lecture 98, Part 2)
        • 2020-21 XII Adv&Main (Lecture 98, Part 3)
        • 2020-21 XII Adv&Main (Lecture 98, Part 4)
        • 2020-21 XII Adv&Main (Lecture 98, Part 6)
        • XII_Adv_Main (H.A.62)_09.11.2020 (Sample Space and Conditional Probability)
        • XII_Adv_Main (H.A.62)_09.11.2020 (Sample Space and Conditional Probability) - Answer key corrected
        • XII_Adv_Main (H.A.62)_09.11.2020 (Sample Space and Conditional Probability) - Detailed Solution
        • XII_Adv_Main (NCERT Ex-13.1)_09.11.2020 (Probability) - Detailed Solutions
      • Lecture 3 (Conditional Probability & Independent Events)
        • 2020-21 XII Adv&Main (Lecture 99, Part 1)
        • 2020-21 XII Adv&Main (Lecture 99, Part 2)
        • 2020-21 XII Adv&Main (Lecture 99, Part 3)
        • 2020-21 XII Adv&Main (Lecture 99, Part 4)
        • 2020-21 XII Adv&Main (Lecture 99, Part 5)
        • 2020-21 XII Adv&Main (Lecture 99, Part 6)
        • XII_Adv_Main (NCERT Ex-13.2)_11.11.2020 (Probability) - Detailed Solutions
      • Lecture 4 (Independent events & Multiplication rule)
        • 2020-21 XII Adv&Main (Lecture 100, Part 1)
        • 2020-21 XII Adv&Main (Lecture 100, Part 2)
        • 2020-21 XII Adv&Main (Lecture 100, Part 3)
        • 2020-21 XII Adv&Main (Lecture 100, Part 4)
        • 2020-21 XII Adv&Main (Lecture 100, Part 5)
        • XII_Adv_Main (H.A.63)_18.11.2020 (Conditional Probability and Independent Events)
        • XII_Adv_Main (H.A.63)_18.11.2020 (Conditional Probability and Independent Events) - Answer key
        • XII_Adv_Main (H.A.63)_18.11.2020 (Conditional Probability and Independent Events) - Detailed Solution
      • Lecture 5 (Application of Probability)
        • 2020-21 XII Adv&Main (Lecture 101, Part 1)
        • 2020-21 XII Adv&Main (Lecture 101, Part 2)
        • 2020-21 XII Adv&Main (Lecture 101, Part 3)
        • 2020-21 XII Adv&Main (Lecture 101, Part 4)
        • XII_Adv_Main (H.A.64)_20.11.2020 (Applications of Probability)
        • XII_Adv_Main (H.A.64)_20.11.2020 (Applications of Probability)- Answer key
        • XII_Adv_Main (H.A.64)_20.11.2020 (Applications of Probability) - Detailed Solution
      • Lecture 6 (Probability Distribution)
        • 2020-21 XII Adv&Main (Lecture 102, Part 1)
        • 2020-21 XII Adv&Main (Lecture 102, Part 2)
        • 2020-21 XII Adv&Main (Lecture 102, Part 3)
        • XII_Adv_Main (NCERT misc Exercise (Chapter13)_23.11.2020 (Differential Equations) - Detailed Solutions
        • XII_Adv_Main (NCERT Ex-13.3)_23.11.2020 (Probability) - Detailed Solutions
        • XII_Adv_Main (NCERT Ex-13.4)_23.11.2020 (Probability) - Detailed Solutions
      • Lecture 7 (Variance of Random Variable)
        • 2020-21 XII Adv&Main (Lecture 103, Part 1)
        • 2020-21 XII Adv&Main (Lecture 103, Part 2)
        • 2020-21 XII Adv&Main (Lecture 103, Part 3)
        • 2020-21 XII Adv&Main (Lecture 103, Part 4)
        • 2020-21 XII Adv&Main (Lecture 103, Part 5)
      • Lecture 8 (Bayes theorem & Law of total Probability)
        • 2020-21 XII Adv&Main (Lecture 104, Part 1)
        • 2020-21 XII Adv&Main (Lecture 104, Part 2)
        • 2020-21 XII Adv&Main (Lecture 104, Part 3)
        • 2020-21 XII Adv&Main (Lecture 104, Part 4)
        • 2020-21 XII Adv&Main (Lecture 104, Part 5)
        • XII_Adv&Main (NCERT Exemplar Exercise 13.3)_30.11.2020 (Probability) - Detailed Solutions
      • Online Test (08.11.2020, 22.11.2020)
        • XII_ Adv (T-46)_08.11.2020 (Integrals, Applications of Integrals & Differential Equations)_PII
        • XII_ Adv (T-46)_08.11.2020 (Integrals, Applications of Integrals & Differential Equations)_PII - Answer key
        • XII_ Adv (T-46)_08.11.2020 (Integrals, Applications of Integrals & Differential Equations)_PII - Detailed Solution
        • XII_ Main (T-47)_08.11.2020 (Integrals, Applications of Integrals & Differential Equations)_PI
        • XII_ Main (T-47)_08.11.2020 (Integrals, Applications of Integrals & Differential Equations)_PI - Answer key
        • XII_ Main (T-47)_08.11.2020 (Integrals, Applications of Integrals & Differential Equations)_PII
        • XII_ Main (T-47)_08.11.2020 (Integrals, Applications of Integrals & Differential Equations)_PI - Detailed Solution
        • XII_ Main (T-47)_08.11.2020 (Integrals, Applications of Integrals & Differential Equations)_PII - Answer key
        • XII_ Main (T-47)_08.11.2020 (Integrals, Applications of Integrals & Differential Equations)_PII - Detailed Solution
        • XII_ Advanced (T-49)_22.11.2020 (Integral Calculus and Probability)_PII
        • XII_ Advanced (T-49)_22.11.2020 (Integral Calculus and Probability)_PII - Answer key
        • XII_ Advanced (T-49)_22.11.2020 (Integral Calculus and Probability)_PII - Detailed Solution
        • XII_ Main (T-50)_22.11.2020 (Integral Calculus and Probability)_PI
        • XII_ Main (T-50)_22.11.2020 (Integral Calculus and Probability)_PI - Anwer key
        • XII_ Main (T-50)_22.11.2020 (Integral Calculus and Probability)_PI - Detailed Solution
        • XII_ Main (T-50)_22.11.2020 (Integral Calculus and Probability)_PII
        • XII_ Main (T-50)_22.11.2020 (Integral Calculus and Probability)_PII - Answer key
        • XII_ Main (T-50)_22.11.2020 (Integral Calculus and Probability)_PII - Detailed Solution
        • 2020-21 XII Adv&Main (Lecture 105, Part 1)
        • 2020-21 XII Adv&Main (Lecture 105, Part 2)
        • 2020-21 XII Adv&Main (Lecture 105, Part 3)
        • 2020-21 XII Adv&Main (Lecture 105, Part 4)
        • 2020-21 XII Adv&Main (Lecture 105, Part 5)
        • 2020-21 XII Adv&Main (Lecture 105, Part 6)
        • 2020-21 XII Adv&Main (Lecture 105, Part 7)
        • 2020-21 XII Adv&Main (Lecture 105, Part 8)
        • 2020-21 XII Adv&Main (Lecture 105, Part 9)
    • Matrices and Determinants (2nd Reading)
      • Lecture 1 (Product of Determinants, Factor Theorem and Trace)
        • 2020-21 XII Adv&Main (Lecture 106, Part 1)
        • 2020-21 XII Adv&Main (Lecture 106, Part 2)
        • 2020-21 XII Adv&Main (Lecture 106, Part 3)
        • 2020-21 XII Adv&Main (Lecture 106, Part 4)
        • 2020-21 XII Adv&Main (Lecture 106, Part 5)
        • XII_Adv&Main (H.A.65)_02.12.2020 (Product of Determinants, Factor Theorem & Miscellaneous Questions)
        • XII_Adv&Main (H.A.65)_02.12.2020 (Product of Determinants, Factor Theorem & Miscellaneous Questions) - Answer key
        • XII_Adv&Main (H.A.65)_02.12.2020 (Product of Determinants, Factor Theorem & Miscellaneous Questions) - Detailed Solution
      • Lecture 2 (Extension of Factor Theorem and Misc Questions)
        • 2020-21 XII Adv&Main (Lecture 107, Part 1)
        • 2020-21 XII Adv&Main (Lecture 107, Part 2)
        • 2020-21 XII Adv&Main (Lecture 107, Part 3)
        • 2020-21 XII Adv&Main (Lecture 107, Part 4)
        • 2020-21 XII Adv&Main (Lecture 107, Part 5)
    • Matrices (2nd Reading)
      • Lecture 1 (Adjoint, Inverse and Trace)
        • 2020-21 XII Adv&Main (Lecture 108, Part 1)
        • 2020-21 XII Adv&Main (Lecture 108, Part 2)
        • 2020-21 XII Adv&Main (Lecture 108, Part 3)
        • 2020-21 XII Adv&Main (Lecture 108, Part 4)
        • 2020-21 XII Adv&Main (Lecture 108, Part 5)
    • Vectors (2nd reading)
      • Lecture 1 (Triple Product)
        • 2020-21 XII Adv&Main (Lecture 109, Part 1)
        • 2020-21 XII Adv&Main (Lecture 109, Part 2)
        • 2020-21 XII Adv&Main (Lecture 109, Part 3)
        • 2020-21 XII Adv&Main (Lecture 109, Part 4)
        • 2020-21 XII Adv&Main (Lecture 109, Part 5)
        • 2020-21 XII Adv&Main (Lecture 109, Part 6)
        • XII JEE Main Past Year Questions on Determinants
        • XII B-Architecture Past Year Questions on Determinants
        • XII JEE Main Past Year Questions on Determinants
        • XII B-Architecture Past Year Questions on Determinants
        • XII B.Arch previous year questions on vectors
      • Lecture 2 (Quadruple product and vectors equations)
        • 2020-21 XII Adv&Main (Lecture 110, Part 1)
        • 2020-21 XII Adv&Main (Lecture 110, Part 2)
        • 2020-21 XII Adv&Main (Lecture 110, Part 3)
        • 2020-21 XII Adv&Main (Lecture 110, Part 4)
        • 2020-21 XII Adv&Main (Lecture 110, Part 5)
        • 2020-21 XII Adv&Main (Lecture 110, Part 6)
        • XII Adv_Main (JEE MAIN previous year questions of vectors algebra)_09.12.2020
    • 3 Dimensional geometry (2nd reading)
      • Lecture 1 (Angle between lines and planes)
        • 2020-21 XII Adv&Main (Lecture 111, Part 1)
        • 2020-21 XII Adv&Main (Lecture 111, Part 2)
        • 2020-21 XII Adv&Main (Lecture 111, Part 3)
        • 2020-21 XII Adv&Main (Lecture 111, Part 4)
        • JEE MAIN previous year Questions of 3-dimensional geometry
      • Lecture 2 (Locus)
        • 2020-21 XII Adv&Main (Lecture 112, Part 1)
        • 2020-21 XII Adv&Main (Lecture 112, Part 2)
        • 2020-21 XII Adv&Main (Lecture 112, Part 3)
        • 2020-21 XII Adv&Main (Lecture 112, Part 4)
        • B.Arch previous year questions of 3-Dimensional geometry
        • XII_Adv_Main (H.A.66)_16.12.2020 (Vector Equation & Locus)
        • XII_Adv_Main (H.A.66)_16.12.2020 (Vector Equation & Locus) - Answer key
        • XII_Adv_Main (H.A.66)_16.12.2020 (Vector Equation & Locus) - Detailed Solution
      • Lecture 3 (Angle Bisector of Two Planes and Miscellaneous Questions)
        • 2020-21 XII Adv&Main (Lecture 113, Part 1)
        • 2020-21 XII Adv&Main (Lecture 113, Part 2)
        • 2020-21 XII Adv&Main (Lecture 113, Part 3)
        • 2020-21 XII Adv&Main (Lecture 113, Part 4)
        • 2020-21 XII Adv&Main (Lecture 113, Part 5)
    • Functions (2nd reading)
      • Lecture 1 (Domain and Range)
        • 2020-21 XII Adv&Main (Lecture 114, Part 1)
        • 2020-21 XII Adv&Main (Lecture 114, Part 2)
        • 2020-21 XII Adv&Main (Lecture 114, Part 3)
        • 2020-21 XII Adv&Main (Lecture 114, Part 4)
        • 2020-21 XII Adv&Main (Lecture 114, Part 5)
        • XII_Adv_Main (H.A.67)_21.12.2020 (Domain and Range)
        • XII_Adv_Main (H.A.67)_21.12.2020 (Domain and Range) - Answer Key
        • XII_Adv_Main (H.A.67)_21.12.2020 (Domain and Range) - Detailed Solution
      • Lecture 2 (One-On, Onto & Composition)
        • 2020-21 XII Adv&Main (Lecture 115, Part 1)
        • 2020-21 XII Adv&Main (Lecture 115, Part 2)
        • 2020-21 XII Adv&Main (Lecture 115, Part 3)
        • 2020-21 XII Adv&Main (Lecture 115, Part 4)
        • XII Adv_Main (JEE MAIN previous year questions of sets, relations and functions) (23.12.2020)
        • XII Adv_Main (B.Arch previous year questions of sets, relations and functions) (23.12.2020)
        • XII Adv_Main (JEE MAIN previous year questions of inverse trigonometric functions) (23.12.2020)
        • XII Adv_Main (B.Arch previous year questions of inverse trigonometric functions) (23.12.2020)
        • 2020-21 XII Adv&Main (Lecture 115, Part 5)
        • 2020-21 XII Adv&Main (Lecture 115, Part 6)
    • Relations and Functions (2nd Reading)
      • Lecture 1 (Composition, Even Odd Periodic)
        • 2020-21 XII Adv&Main (Lecture 116, Part 1)
        • 2020-21 XII Adv&Main (Lecture 116, Part 2)
        • 2020-21 XII Adv&Main (Lecture 116, Part 3)
        • 2020-21 XII Adv&Main (Lecture 116, Part 4)
        • 2020-21 XII Adv&Main (Lecture 116, Part 5)
        • 2020-21 XII Adv&Main (Lecture 116, Part 6)
        • 2020-21 XII Adv&Main (Lecture 116, Part 7)
      • Lecture 2 (Periodicity, Graphs and Special Functions)
        • 2020-21 XII Adv&Main (Lecture 117, Part 1)
        • 2020-21 XII Adv&Main (Lecture 117, Part 2)
        • 2020-21 XII Adv&Main (Lecture 117, Part 3)
        • 2020-21 XII Adv&Main (Lecture 117, Part 4)
        • XII_Adv_Main (H.A.68)_28.12.2020 (Periodicity, Graphs and Symmetry)
        • XII_Adv_Main (H.A.68)_28.12.2020 (Periodicity, Graphs and Symmetry) - Answer key
        • XII_Adv_Main (H.A.68)_28.12.2020 (Periodicity, Graphs and Symmetry) - Detailed Solution
    • Relations and Functions, Integrals (2nd Reading)
      • Lecture 1 (Special Functions and Properties of Definite Integrals)
        • 2020-21 XII Adv&Main (Lecture 118, Part 1)
        • 2020-21 XII Adv&Main (Lecture 118, Part 2)
        • 2020-21 XII Adv&Main (Lecture 118, Part 3)
        • 2020-21 XII Adv&Main (Lecture 118, Part 4)
        • 2020-21 XII Adv&Main (Lecture 118, Part 5)
        • XII_Adv_Main (H.A.69)_30.12.2020 (Special Functions and Properties of Definite Integrals)
        • XII_Adv_Main (H.A.69)_30.12.2020 (Special Functions and Properties of Definite Integrals) - Answer key
        • XII_Adv_Main (H.A.69)_30.01.2021 (Special Functions And Properties of Definite Intergals) - Detailed Solution
    • Integrals (2nd reading)
      • Lecture 1 (Properties of Inequalities)
        • 2020-21 XII Adv&Main (Lecture 119, Part 1)
        • 2020-21 XII Adv&Main (Lecture 119, Part 2)
        • 2020-21 XII Adv&Main (Lecture 119, Part 3)
        • 2020-21 XII Adv&Main (Lecture 119, Part 4)
        • 2020-21 XII Adv&Main (Lecture 119, Part 5)
        • XII Adv_Main (JEE main previous questions of definite integrals) (04.01.2021)
        • XII Adv_Main (B.Arch previous year questions of definite integrals) (04.01.2021)
        • XII_Adv_Main (H.A.70)_04.01.2021 (Properties and Inequalities)
        • XII_Adv_Main (H.A.70)_04.01.2021 (Properties and Inequalities) - Answer Key (corrected)
        • XII_Adv_Main (H.A.70)_04.01.2021 (Properties and Inequalities) - Detailed Solutions
      • Lecture 2 (Inequalities, First Fundamental theorem & Leibniz rule)
        • 2020-21 XII Adv&Main (Lecture 120, Part 1)
        • 2020-21 XII Adv&Main (Lecture 120, Part 2)
        • 2020-21 XII Adv&Main (Lecture 120, Part 3)
        • 2020-21 XII Adv&Main (Lecture 120, Part 4)
        • 2020-21 XII Adv&Main (Lecture 120, Part 5)
        • XII_Adv_Main (H.A.71)_06.01.2021 (Estimation, First Fundamental theorem & Leibniz’s Rule)
        • XII_Adv_Main (H.A.71)_06.01.2021 (Estimation, First Fundamental theorem & Leibniz’s Rule) - Answer key
        • XII_Adv_Main (H.A.71)_06.01.2021 (Estimation, First Fundamental theorem & Leibniz’s Rule) - Detailed Solution
      • Lecture 3 (Indefinite Integrals)
        • 2020-21 XII Adv&Main (Lecture 121, Part 1)
        • 2020-21 XII Adv&Main (Lecture 121, Part 2)
        • 2020-21 XII Adv&Main (Lecture 121, Part 3)
        • 2020-21 XII Adv&Main (Lecture 121, Part 4)
        • 2020-21 XII Adv&Main (Lecture 121, Part 5)
        • XII Adv_Main (JEE Main past year questions of indefinite Integrals) (08.01.2021)
        • XII Adv_Main (B.Arch previous year questions of indefinite Integrals) (08.01.2021)
    • Online test (27.12.2020)
      • XII_Main (T-56)_27.12.2020 (Vectors, 3-D Geometry & Functions)_PI
      • XII_Main (T-56)_27.12.2020 (Vectors, 3-D Geometry & Functions)_PII
      • XII_Main (T-56)_27.12.2020 (Vectors, 3-D Geometry & Functions)_PI - Answer Key
      • XII_Main (T-56)_27.12.2020 (Vectors, 3-D Geometry & Functions)_PII - Answer Key
      • 2020-21 XII Adv&Main (Lecture 121, Part 6)
      • 2020-21 XII Adv&Main (Lecture 121, Part 7)
      • 2020-21 XII Adv&Main (Lecture 121, Part 8)
      • XII_Main (T-56)_27.12.2020 (Vectors, 3-D Geometry & Functions)_PI - Detailed Solution
      • XII_Main (T-56)_27.12.2020 (Vectors, 3-D Geometry & Functions)_PII - Detailed Solution
    • Applications of Integrals (2nd Reading)
      • Lecture 1 (Areas and Limit of a sum)
        • 2020-21 XII Adv&Main (Lecture 122, Part 1)
        • 2020-21 XII Adv&Main (Lecture 122, Part 2)
        • 2020-21 XII Adv&Main (Lecture 122, Part 3)
        • 2020-21 XII Adv&Main (Lecture 122, Part 4)
        • 2020-21 XII Adv&Main (Lecture 122, Part 5)
        • 2020-21 XII Adv&Main (Lecture 122, Part 6)
        • XII_Adv_Main (JEE MAIN previous year questions of areas by integration) (11.01.2021)
        • XII_Adv_Main (B.arch previous year questions of area by integration) (11.01.2021)
        • XII_Adv_Main (H.A.72)_11.01.2021 (Limit of Sum)
        • XII_Adv_Main (H.A.72)_11.01.2021 (Limit of Sum) - Answer Key
        • XII_Adv_Main (H.A.72)_11.01.2021 (Limit of Sum) - Detailed Solutions
    • Online test (13.12.2020)
      • XII_Main (T-53)_13.12.2020 (Determinants, Matrices and Vectors)_PI
      • XII_Main (T-53)_13.12.2020 (Determinants, Matrices and Vectors)_PII
      • XII_Main (T-53)_13.12.2020 (Determinants, Matrices and Vectors)_PI - Answer key
      • XII_Main (T-53)_13.12.2020 (Determinants, Matrices and Vectors)_PII - Answer key
      • 2020-21 XII Adv&Main (Lecture 117, Part 5)
      • 2020-21 XII Adv&Main (Lecture 117, Part 6)
      • XII_Main (T-53)_13.12.2020 (Determinants, Matrices and Vectors)_PI - Detailed Solution
      • XII_Main (T-53)_13.12.2020 (Determinants, Matrices and Vectors)_PII - Detailed Solution
    • Differential Equations (2nd Reading)
      • Lecture 1 (Formation and Use of Differentials)
        • 2020-21 XII Adv&Main (Lecture 123, Part 1)
        • 2020-21 XII Adv&Main (Lecture 123, Part 2)
        • 2020-21 XII Adv&Main (Lecture 123, Part 3)
        • 2020-21 XII Adv&Main (Lecture 123, Part 4)
        • 2020-21 XII Adv&Main (Lecture 123, Part 5)
        • 2020-21 XII Adv&Main (Lecture 123, Part 6)
        • XII_Adv_Main (Previous Year JEE Main questions of Applications of Integrals) (13.01.2021)
        • XII_Adv_Main (Previous year JEE Main questions of differential equations) (13.01.2021)
        • XII_Adv_Main (Previous year B. Arch questions of differential equations) (13.01.2021)
    • Differential Equations, Continuity & Differentiability (2nd Reading)
      • Lecture 1 (Differentials and Functional Equations)
        • 2020-21 XII Adv&Main (Lecture 124, Part 1)
        • 2020-21 XII Adv&Main (Lecture 124, Part 2)
        • 2020-21 XII Adv&Main (Lecture 124, Part 3)
        • 2020-21 XII Adv&Main (Lecture 124, Part 4)
        • 2020-21 XII Adv&Main (Lecture 124, Part 5)
        • 2020-21 XII Adv&Main (Lecture 124, Part 6)
        • 2020-21 XII Adv&Main (Lecture 124, Part 7)
        • XII_Adv_Main (Previous year JEE Main questions of differentiability and differentiation) (15.01.2021)
        • XII_Adv_Main (Previous year B. Arch questions of differentiability and differentiation) (15.01.2021)
        • XII_Adv_Main (H.A.73)_15.01.2021 (Differentials and Functional Equations)
        • XII_Adv_Main (H.A.73)_15.01.2021 (Differentials and Functional Equations) - Answer key
        • XII_Adv_Main (H.A.73)_15.01.2021 (Differentials and Functional Equations) - Detailed Solution
        • XII_Adv_Main (NCERT Ex & Misc - 9.3)_15.01.2021 (Formation of Differential Equations) - Detailed Solutions
        • XII_Adv_Main (NCERT Ex )_15.01.2021 (Formation of Differential Equations) - Detailed Solutions
    • Continuity and Differentiability (2nd Reading)
      • Lecture 1 (L'Hospital rule and Indeterminant form)
        • 2020-21 XII Adv&Main (Lecture 125, Part 1)
        • 2020-21 XII Adv&Main (Lecture 125, Part 2)
        • 2020-21 XII Adv&Main (Lecture 125, Part 3)
        • 2020-21 XII Adv&Main (Lecture 125, Part 4)
        • 2020-21 XII Adv&Main (Lecture 125, Part 5)
        • 2020-21 XII Adv&Main (Lecture 125, Part 6)
        • 2020-21 XII Adv&Main (Lecture 125, Part 7)
        • XII_Adv_Main (JEE Main previous year questions of limit and continuity) (18.01.2021)
        • XII_Adv_Main (B.arch previous year questions of limit and continuity) (18.01.2021)
        • XII_Adv_Main (H.A.74)_18.01.2021 (L’hopital’s Rule and Indeterminant Form )
        • XII_Adv_Main (H.A.74)_18.01.2021 (L’hopital’s Rule and Indeterminant Form ) - Answer Key
        • XII_Adv_Main (H.A.74)_18.01.2021 (L’hospital’s Rule and Indeterminant Form ) - Detailed Solution
    • Continuity and Differentiability and Applications of Derivatives (2nd Reading)
      • Lecture 1 (Sandwich Theorem, Mean Value Theorem and Roots of Equations)
        • 2020-21 XII Adv&Main (Lecture 126, Part 1)
        • 2020-21 XII Adv&Main (Lecture 126, Part 2)
        • 2020-21 XII Adv&Main (Lecture 126, Part 3)
        • 2020-21 XII Adv&Main (Lecture 126, Part 4)
        • 2020-21 XII Adv&Main (Lecture 126, Part 5)
        • 2020-21 XII Adv&Main (Lecture 126, Part 6)
        • XII_Adv_Main (B.Arch Previous Year Questions of Applications of Derivatives) (20.01.2021)
        • XII_Adv_Main (JEE Main Previous Year Questions of Applications of Derivatives) (20.01.2021)
        • XII_Adv_Main (H.A.75)_20.01.2021 (Differentiability, Sandwich Theorem and Mean Value Theorem)
        • XII_Adv_Main (H.A.75)_20.01.2021 (Differentiability, Sandwich Theorem and Mean Value Theorem) - Answer Key
        • XII_Adv_Main (H.A.75)_20.01.2021 (Differentiability, Sandwich Theorem and Mean Value Theorem) - Detailed Solution
    • Straight Lines (2nd Reading)
      • Lecture 1 (Revision)
        • 2020-21 XII Adv&Main (Lecture 127, Part 1)
        • 2020-21 XII Adv&Main (Lecture 127, Part 2)
        • 2020-21 XII Adv&Main (Lecture 127, Part 3)
        • 2020-21 XII Adv&Main (Lecture 127, Part 4)
        • 2020-21 XII Adv&Main (Lecture 127, Part 5)
        • 2020-21 XII Adv&Main (Lecture 127, Part 6)
        • 2020-21 XII Adv&Main (Lecture 127, Part 7)
        • XII_Adv_Main (B.Arch Previous Year Questions of Straight Lines) (22.01.2021)
        • XII_Adv_Main (JEE Main Previous Year Questions of Straight Lines) (22.01.2021)
    • Conic Section (2nd Reading)
      • Lecture 1 (Circle)
        • 2020-21 XII Adv&Main (Lecture 128, Part 1)
        • 2020-21 XII Adv&Main (Lecture 128, Part 2)
        • 2020-21 XII Adv&Main (Lecture 128, Part 3)
        • 2020-21 XII Adv&Main (Lecture 128, Part 4)
        • XII_Adv_Main (JEE Main Previous Year Questions of Circles (25.01.2021)
        • XII_Adv_Main (B.Arch Previous Year Questions of Circles (25.01.2021)
      • Lecture 2 (Parabola)
        • 2020-21 XII Adv&Main (Lecture 129, Part 1)
        • 2020-21 XII Adv&Main (Lecture 129, Part 2)
        • 2020-21 XII Adv&Main (Lecture 129, Part 3)
        • 2020-21 XII Adv&Main (Lecture 129, Part 4)
        • XII_Adv_Main (JEE Main Previous Year Questions of Parabola) (27.01.2021)
        • XII_Adv_Main (B.Arch Previous Year Questions of Parabola) (27.01.2021)
      • Lecture 3 (Ellipse and Hyperbola)
        • 2020-21 XII Adv&Main (Lecture 130, Part 1)
        • 2020-21 XII Adv&Main (Lecture 130, Part 2)
        • 2020-21 XII Adv&Main (Lecture 130, Part 3)
        • 2020-21 XII Adv&Main (Lecture 130, Part 4)
        • 2020-21 XII Adv&Main (Lecture 130, Part 5)
        • XII_Adv_Main (JEE Main Previous Year Questions of Ellipse (29.01.2021)
        • XII_Adv_Main (B.Arch Previous Year Questions of Ellipse (29.01.2021)
        • XII_Adv_Main (JEE Main Previous Year Questions of Hyperbola (29.01.2021)
        • XII_Adv_Main (B.Arch Previous Year Questions of Hyperbola (29.01.2021)
    • Complex Numbers (2nd Reading)
      • Lecture 1 (Revision)
        • 2020-21 XII Adv&Main (Lecture 131, Part 1)
        • 2020-21 XII Adv&Main (Lecture 131, Part 2)
        • 2020-21 XII Adv&Main (Lecture 131, Part 3)
        • 2020-21 XII Adv&Main (Lecture 131, Part 4)
        • XII_Adv_Main (JEE Main Previous Year Questions of Complex Numbers) (01.02.2021)
        • XII_Adv_Main (B.Arch Previous Year Questions of Complex Numbers) (01.02.2021)
    • Complex Numbers and Quadratic Equations (2nd Reading)
      • Lecture 1 (Revision)
        • 2020-21 XII Adv&Main (Lecture 132, Part 1)
        • 2020-21 XII Adv&Main (Lecture 132, Part 2)
        • 2020-21 XII Adv&Main (Lecture 132, Part 3)
        • 2020-21 XII Adv&Main (Lecture 132, Part 4)
        • XII_Adv_Main (JEE Main previous year questions of Quadratic Equations) (03.02.2021)
        • XII_Adv_Main (B.Arch previous year questions of Quadratic Equations) (03.02.2021)
    • Permutations and Combinations and Probability (2nd Reading)
      • Lecture 1 (Revision)
        • 2020-21 XII Adv&Main (Lecture 133, Part 1)
        • 2020-21 XII Adv&Main (Lecture 133, Part 2)
        • 2020-21 XII Adv&Main (Lecture 133, Part 3)
        • 2020-21 XII Adv&Main (Lecture 133, Part 4)
        • XII_Adv_Main (B.Arch previous year questions of Permutations and Combinations) (05.02.2021)
        • XII_Adv_Main (JEE Main Previous year questions of Permutations and Combinations) (05.02.2021)
    • Probability and Binomial Theorem (2nd Reading)
      • Lecture 1 (Binomial Distribution and Revision)
        • 2020-21 XII Adv&Main (Lecture 134, Part 1)
        • 2020-21 XII Adv&Main (Lecture 134, Part 2)
        • 2020-21 XII Adv&Main (Lecture 134, Part 3)
        • 2020-21 XII Adv&Main (Lecture 134, Part 4)
        • XII_Adv_Main (JEE Main Previous year questions of Probability) (08.02.2021)
        • XII_Adv_Main (B.Arch previous year questions of Probability) (08.02.2021)
    • Binomial Theorem and Sequence and Series (2nd Reading)
      • Lecture 1 (Revision)
        • 2020-21 XII Adv&Main (Lecture 135, Part 1)
        • 2020-21 XII Adv&Main (Lecture 135, Part 2)
        • 2020-21 XII Adv&Main (Lecture 135, Part 3)
        • 2020-21 XII Adv&Main (Lecture 135, Part 4)
        • XII_Adv_Main (B.Arch previous year questions of Binomial Theorem) (10.02.2021)
        • XII_Adv_Main (JEE Main Previous year questions of Binomial Theorem) (10.02.2021)
    • Sequences and Series (2nd Reading)
      • Lecture 1 (Revision)
        • 2020-21 XII Adv&Main (Lecture 136, Part 1)
        • 2020-21 XII Adv&Main (Lecture 136, Part 2)
        • 2020-21 XII Adv&Main (Lecture 136, Part 3)
        • 2020-21 XII Adv&Main (Lecture 136, Part 4)
        • XII_Adv_Main (B.Arch previous year questions of Sequence and Series) (12.02.2021)
        • XII_Adv_Main (JEE Main Previous year questions of Sequence and Series) (12.02.2021)
    • Mathematical Reasoning and Statistics (2nd Reading)
      • Lecture 1 (Revision)
        • 2020-21 XII Adv&Main (Lecture 137, Part 1)
        • 2020-21 XII Adv&Main (Lecture 137, Part 2)
        • 2020-21 XII Adv&Main (Lecture 137, Part 3)
        • 2020-21 XII Adv&Main (Lecture 137, Part 4)
        • XII_Adv_Main (B.Arch previous year questions of Statistics) (15.02.2021)
        • XII_Adv_Main (B.Arch previous year questions of Mathematical Reasoning) (15.02.2021)
        • XII_Adv_Main (JEE Main previous year questions of Statistics) (15.02.2021)
        • XII_Adv_Main (JEE Main Previous year questions of Mathematical Reasoning) (15.02.2021)
    • Trigonometric Functions (2nd reading)
      • Lecture 1 (Properties of Triangles and Height and Distances)
        • 2020-21 XII Adv&Main (Lecture 138, Part 1)
        • 2020-21 XII Adv&Main (Lecture 138, Part 2)
        • 2020-21 XII Adv&Main (Lecture 138, Part 3)
        • 2020-21 XII Adv&Main (Lecture 138, Part 4)
        • XII_Adv_Main (B.Arch previous year questions of Heights and Distances) (17.02.2021)
        • XII_Adv_Main (JEE Main previous year questions of Heights and Distances) (17.02.2021)
      • Lecture 2 (Trigonometric Equations and Identities)
        • 2020-21 XII Adv&Main (Lecture 139, Part 1)
        • 2020-21 XII Adv&Main (Lecture 139, Part 2)
        • 2020-21 XII Adv&Main (Lecture 139, Part 3)
        • 2020-21 XII Adv&Main (Lecture 139, Part 4)
        • XII_Adv_Main (JEE Main Previous Year Questions of Trigonometric Equations and Identities) (19.02.2021)
        • XII_Adv_Main (B.Arch Previous Year Questions of Trigonometric Equations and Identities) (19.02.2021)
    • Online test (10.01.2021)
      • XII_Adv_Main (T-59)_10.1.2021 (Functions and Integrals)_PI
      • XII_Adv_Main (T-59)_10.1.2021 (Functions and Integrals) - Answer Key
      • RN CLASSES | XII JEE MAINS | TEST - 59 PAPER - I | 10.01.2021 | SOLUTIONS & ANALYSIS.
      • XII_Main (T-59)_10.01.2021 (Functions and Integrals)_PI - Detailed Solution
      • XII_Main (T-59)_10.01.2021 (Functions and Integrals)_PII
      • RN CLASSES | XII JEE MAINS | TEST - 59 PAPER - II | 10.01.2021 | SOLUTIONS & ANALYSIS.
      • XII_Main (T-59)_10.01.2021 (Functions and Integrals)_PII - Detailed Solution
    • Online test (24.01.2021)
      • XII_ Main (T-62)_24.01.2021 (Functions, Differential Calculus and Integral Calculus)_PI
      • RN CLASSES | XII JEE MAINS | TEST - 62 PAPER - I | 24.01.2021 | SOLUTIONS & ANALYSIS.
      • XII_ Main (T-62)_24.01.2021 (Functions, Differential Calculus and Integral Calculus)_PI - Detailed Solution
      • RN CLASSES | XII JEE MAINS | TEST - 62 PAPER - II | 24.01.2021 | SOLUTIONS & ANALYSIS.
      • XII_ Main (T-62)_24.01.2021 (Functions, Differential Calculus and Integral Calculus)_PII
      • XII_ Main (T-62)_24.01.2021 (Functions, Differential Calculus and Integral Calculus)_PII - Detailed Solution
    • Inequalities (3rd Reading)
      • Lecture 1 (Revision)
        • 2020-21 XII Adv&Main (Lecture 140, Part 1)
        • 2020-21 XII Adv&Main (Lecture 140, Part 2)
        • 2020-21 XII Adv&Main (Lecture 140, Part 3)
        • XII_Adv_Main (H.A.76)_01.03.2021 (Comparison)
        • XII_Adv_Main (H.A.76)_01.03.2021 (Comparison) - Answer Key
      • Lecture 2 (Completing the Sqs, QM, AM, GM, HM & estimating the series using areas)
        • 2020-21 XII Adv&Main (Lecture 141, Part 1)
        • 2020-21 XII Adv&Main (Lecture 141, Part 2)
        • 2020-21 XII Adv&Main (Lecture 141, Part 3)
        • 2020-21 XII Adv&Main (Lecture 141, Part 4)
        • 2020-21 XII Adv&Main (Lecture 141, Part 5)
        • XII_Advanced (H.A.77)_03.03.2021 (Completing the Square, QM, AM, GM, HM Inequalities and Estimating finite sums using Areas) - c
        • XII_Adv (H.A.77)_03.03.2021 (Completing the Square, QM, AM, GM, HM Inequalities and Estimating finite sums using Areas) - Ak
        • XII_Advanced (H.A.77)_03.03.2021 (Completing the Square, QM, AM, GM, HM Inequalities and Estimating finite sums using Areas) - H
    • Inequalities and Calculus (3rd reading)
      • Lecture 1 (Increasing & Decreasing Functions, Curve Sketching and Concavity)
        • 2020-21 XII Adv&Main (Lecture 142, Part 1)
        • 2020-21 XII Adv&Main (Lecture 142, Part 2)
        • 2020-21 XII Adv&Main (Lecture 142, Part 3)
        • 2020-21 XII Adv&Main (Lecture 142, Part 4)
        • XII_Advanced (H.A.78)_05.03.2021 (Increasing and Decreasing Functions, Curve Sketching and Concavity)
        • XII_Advanced (H.A.78)_05.03.2021 (Increasing and Decreasing Functions, Curve Sketching and Concavity) - Answer key
    • Online Test T-65 (14.02.2021)
      • XII_Main (T-65)_14.02.2021 (Cumulative (XI including Probability))_PI
      • XII_Main (T-65)_14.02.2021 (Cumulative XI (including Probability))_PII
      • XII_Main (T-65)_14.02.2021 (Cumulative (XI including Probability))_PI - Answer Key
      • XII_Main (T-65)_14.02.2021 (Cumulative XI (including Probability))_PII - Answer Key
      • RN CLASSES | XII JEE MAINS | Test-65 | Paper-I | Detailed Solution
      • RN CLASSES | XII JEE MAINS | Test-65 Paper-II | Detailed Solution
    • PCM Test 8 (02.03.21 & 03.03.21)
      • PCM Test 8 (02.03.21 & 03.03.21)
      • XII JEE Main Combined PCM Test-8 (02.03.21 & 03.03.21)
      • XII Combained PCM test 8 (02.03.21 & 03.03.21) - Detailed Solution
    • PCM Test 9 (04.03.21 & 05.03.21)
      • PCM Test 9 (04.03.21 & 05.03.21)
      • XII JEE Main Combined PCM Test-9 (04.03.21 & 05.03.21)
      • XII Combained PCM test 9 (04.03.21 & 05.03.21) - Detailed Solution
    • PCM Test 10 (06.03.21 & 07.03.21)
      • PCM Test 10 (06.03.21 & 07.03.21)
      • XII JEE Main Combined PCM Test-10 (06.03.21 & 07.03.21)
      • XII JEE Main Combined PCM Test-10 (06.03.21 & 07.03.21) - Detailed Solution
    • PCM Test 11 (09.03.21 & 10.03.21)
      • PCM Test 11 (09.03.21 & 10.03.21)
      • XII JEE Main Combined PCM Test-11 (09.03.21 & 10.03.21)
      • XII JEE Main Combined PCM Test-11 (09.03.21 & 10.03.21) - Detailed Solution
    • PCM Test 12 (11.03.2021 & 12.03.21)
      • PCM Test 12 (11.03.21 & 12.03.21)
      • XII JEE Main Combined PCM Test-12 (11.03.21 & 12.03.21)
      • XII JEE Main Combined PCM Test-12 (11.03.21 & 12.03.21) - Detailed Solution
    • PCM Test 13 (13.03.2021 & 14.03.21)
      • XII JEE Main Combined PCM Test-13 (13.03.21 & 14.03.21)
      • PCM Test 13 (13.03.21 & 14.03.21)
      • XII JEE Main Combined PCM Test-13 (13.03.21 & 14.03.21) - Detailed Solution
    • PCM Test 14 (16.03.21 & 17.03.21)
      • XII JEE Main Combined PCM Test-14 (16.03.21 & 17.03.21)
      • PCM Test-14 (16.03.21 & 17.03.21)
      • XII JEE Main Combined PCM Test-14 (16.03.21 & 17.03.21) - Detailed Solution
    • PCM Test 16 (20.03.21 & 21.03.21)
      • XII JEE Main Combined PCM Test 16 (20.03.21 & 21.03.21)
      • XII Combined PCM Test-16 Solutions(20.03.21 & 21.03.21) - Detailed Solution
      • PCM Test 16 (20.03.21 & 21.03.21)
    • PCM Test 15 (18.03.21 & 19.03.21)
      • XII JEE Main Combined PCM Test 15 (18.03.21 & 19.03.21)
      • PCM Test 15 (18.03.21 & 19.03.21)
      • XII JEE Main Combined PCM Test 15 (18.03.21 & 19.03.21) - Detailed Solution
    • PCM Test 19 (10.04.21&12.04.21)
      • XII JEE Main Combined PCM Test-19 (10.04.21& 12.04.21)
    • PCM Test 20 (13.04.21&14.04.21)
      • XII JEE Main Combined PCM Test-20 (13.04.21& 14.04.21)
    • Calculus (3rd reading)
      • Lecture 1 (Concavity, Vertical Tangents and Horizontal Asymptote)
        • 2020-21 XII Adv&Main (Lecture 143, Part 1)
        • 2020-21 XII Adv&Main (Lecture 143, Part 2)
        • 2020-21 XII Adv&Main (Lecture 143, Part 3)
        • 2020-21 XII Adv&Main (Lecture 143, Part 4)
        • XII_Advanced (H.A.79)_08.03.2021 (Concavity, Vertical Tangents and Horizontal Asymptote)
        • XII_Advanced (H.A.79)_08.03.2021 (Concavity, Vertical Tangents and Horizontal Asymptote) - Answer Key
      • Lecture 2 (Asymptotes and Curve Sketching)
        • 2020-21 XII Adv&Main (Lecture 144, Part 1)
        • 2020-21 XII Adv&Main (Lecture 144, Part 2)
        • 2020-21 XII Adv&Main (Lecture 144, Part 3)
        • XII_Advanced (H.A.80)_10.03.2021 (Asymptotes and Curve Sketching)
        • XII_Advanced (H.A.80)_10.03.2021 (Asymptotes and Curve Sketching) - Answer key
      • Lecture 3 (Curve Sketching and Piecewise Functions)
        • 2020-21 XII Adv&Main (Lecture 145, Part 1)
        • 2020-21 XII Adv&Main (Lecture 145, Part 2)
        • 2020-21 XII Adv&Main (Lecture 145, Part 3)
        • XII_Advanced (H.A.81)_12.03.2021 (Investigation of Roots Using Graphs and Analysis of Piecewise Defined Functions)
        • XII_Advanced (H.A.81)_12.03.2021 (Investigation of Roots Using Graphs and Analysis of Piecewise Defined Functions) - Answer key
      • Lecture 4 (Functional Equations, Extrema, Subtangents and Subnormals)
        • 2020-21 XII Adv&Main (Lecture 146, Part 1)
        • 2020-21 XII Adv&Main (Lecture 146, Part 2)
        • 2020-21 XII Adv&Main (Lecture 146, Part 3)
        • 2020-21 XII Adv&Main (Lecture 146, Part 4)
        • XII_Adv (H.A.82)_15.03.2021 (Extrema, subtangent, subnormals, Functional Eqs, Derivatives & A.O.D)
        • XII_Adv (H.A.82)_15.03.2021 (Extrema, subtangent, subnormals, Functional Eqs, Derivatives & A.O.D) - Answer key
      • Lecture 5 (Functional Equations, Derivative of Determinants and nth Order Derivative)
        • 2020-21 XII Adv&Main (Lecture 147, Part 1)
        • 2020-21 XII Adv&Main (Lecture 147, Part 2)
        • 2020-21 XII Adv&Main (Lecture 147, Part 3)
        • 2020-21 XII Adv&Main (Lecture 147, Part 4)
        • XII_Adv (H.A.83)_17.03.2021 (Functional Equations, Derivative of Determinant, nth Order Derivative and Misc Ques)
        • XII_Adv (H.A.83)_17.03.2021 (Functional Equations, Derivative of Determinant, nth Order Derivative and Misc Ques) - Answer key
      • Lecture 6 (Types of Discontinuity & Limits using series expansion)
        • 2020-21 XII Adv&Main (Lecture 148, Part 1)
        • 2020-21 XII Adv&Main (Lecture 148, Part 2)
        • 2020-21 XII Adv&Main (Lecture 148, Part 3)
        • XII_Advanced (H.A.84)_19.03.2021 (Types of Discontinuity, Limits using Series Expansion and Miscellaneous Questions)
        • XII_Advanced (H.A.84)_19.03.2021 (Types of Discontinuity, Limits using Series Expansion and Miscellaneous Questions) - Answer ke
      • Lecture 7 (Applications of Intermediate Value Theorem and Rolle's Theorem)
        • 2020-21 XII Adv&Main (Lecture 149, Part 1)
        • 2020-21 XII Adv&Main (Lecture 149, Part 2)
        • 2020-21 XII Adv&Main (Lecture 149, Part 3)
        • 2020-21 XII Adv&Main (Lecture 149, Part 4)
        • XII_Adv (H.A.85)_22.03.2021 (Applications of Intermediate Value Theorem, Rolle’s Theorem and Misc Ques)
        • XII_Adv (H.A.85)_22.03.2021 (Applications of Intermediate Value Theorem, Rolle’s Theorem and Misc Ques) - Answer Key
      • Lecture 8 (Applications of Rolle's Theorem and Effective Use of Concepts (of 1st and 2nd Reading)
        • 2020-21 XII Adv&Main (Lecture 150, Part 1)
        • 2020-21 XII Adv&Main (Lecture 150, Part 2)
        • 2020-21 XII Adv&Main (Lecture 150, Part 3)
        • 2020-21 XII Adv&Main (Lecture 150, Part 4)
        • 2020-21_XII_Advanced (H.A.86)_24.03.2021 (Applications of Rolle’s Theorem and Miscellaneous Questions )
        • XII Main (H.A.86)_24.03.2021 (Applications of Rolle’s Theorem and Miscellaneous Questions ) Answer Key
      • Lecture 9 (Even & Odd Extension, Composition and Inverse)
        • 2020-21 XII Adv&Main (Lecture 151, Part 1)
        • 2020-21 XII Adv&Main (Lecture 151, Part 2)
        • 2020-21 XII Adv&Main (Lecture 151, Part 3)
        • XII_Advanced (H.A.87)_26.03.2021 (Functions (Even & Odd Extension, Composition, Inverse and Miscellaneous Questions)
        • XII Main (H.A.87)_26.03.2021 (Functions (Even & Odd Extension, Composition, Inverse and Miscellaneous Questions) Answer Key
      • Lecture 10 (Mean Value Theorems of Differential and Integral Calculus)
        • 2020-21 XII Adv&Main (Lecture 152, Part 1)
        • 2020-21 XII Adv&Main (Lecture 152, Part 2)
        • 2020-21 XII Adv&Main (Lecture 152, Part 3)
        • 2020-21 XII Adv&Main (Lecture 152, Part 4)
        • 2020-21_XII_Advanced (H.A.88)_31.03.2021 (Mean Value Theorems of Differential and Integral Calculus and Miscellaneous Questions)
        • XII_Advanced (H.A.88)_31.03.2021 (Mean Value Theorems of Differential and Integral Calculus and Miscellaneous Questions)- Answer
      • Lecture 11 (Estimation and Reduction Formulae)
        • 2020-21 XII Adv&Main (Lecture 153, Part 1)
        • 2020-21 XII Adv&Main (Lecture 153, Part 2)
        • 2020-21 XII Adv&Main (Lecture 153, Part 3)
        • 2020-21 XII Adv&Main (Lecture 153, Part 4)
        • 2020-21 XII Adv&Main (Lecture 153, Part 5)
        • XII_Advanced (H.A.89)_02.04.2021 (Integral Calculus (Estimation and Reduction Formulae))
        • XII_Advanced (H.A.89)_02.04.2021 (Integral Calculus (Estimation and Reduction Formulae) - Answer key
      • Lecture 12 (Differential Equations & Optimisation)
        • 2020-21 XII Adv&Main (Lecture 155, Part 1)
        • 2020-21 XII Adv&Main (Lecture 155, Part 2)
        • 2020-21 XII Adv&Main (Lecture 155, Part 3)
        • 2020-21 XII Adv&Main (Lecture 155, Part 4)
        • XII_Advanced (H.A.90)_10.04.2021 (Integral Calculus Word Problems on Absolute Extrema)
        • XII_Advanced (H.A.90)_10.04.2021 (Integral Calculus Word Problems on Absolute Extrema) - Answer key
    • Miscellaneous (3rd Reading)
      • Lecture 1 (Recurrence Relations)
        • 2020-21 XII Adv&Main (Lecture 156, Part 1)
        • 2020-21 XII Adv&Main (Lecture 156, Part 2)
        • 2020-21 XII Adv&Main (Lecture 156, Part 3)
        • 2020-21 XII Adv&Main (Lecture 156, Part 4)
        • XII_Advanced (H.A.91)_15.04.2021 (Recurrence Relations)
        • XII_Advanced (H.A.91)_13.04.2021 (Recurrence Relations) - Answer key
    • Online test (28.03.2021)
      • 2020-21_XII_Advanced (T-73)_28.03.2021 (Differential Calculus)_PI
      • 2020-21_XII_Advanced (T-73)_28.03.2021 (Differential Calculus)_PII
      • 2020-21_XII_Advanced (T-73)_28.03.2021 (Differential Calculus)_PI - Hints & Solution
      • 2020-21_XII_Advanced (T-73)_28.03.2021 (Differential Calculus)_PII - Hints & Solution
    • Probability and Vectors (3rd reading)
      • Lecture 1 (Geometric Probability and Linearly Dependent Vectors)
        • 2020-21 XII Adv&Main (Lecture 157, Part 1)
        • 2020-21 XII Adv&Main (Lecture 157, Part 2)
        • 2020-21 XII Adv&Main (Lecture 157, Part 3)
        • 2020-21 XII Adv&Main (Lecture 157, Part 4)
      • Lecture 2 (Polynomials and Nature of intersection of planes)
        • 2020-21 XII Adv&Main (Lecture 158, Part 1)
        • 2020-21 XII Adv&Main (Lecture 158, Part 2)
        • 2020-21 XII Adv&Main (Lecture 158, Part 3)
        • 2020-21 XII Adv&Main (Lecture 158, Part 4)
        • 2020-21 XII Adv&Main (Lecture 158, Part 5)

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