Whatever the mind of man can conceive and believe, it can achieve. –Napoleon Hill
00:09:33 Basics of matrix (matirces): row, column, order of matrix
00:22:03 NCERT Solutions Exercise 3.1 Question 1
00:24:13 NCERT Solutions Exercise 3.1 Question 2
00:27:33 NCERT Solutions Exercise 3.1 Question 3
00:28:53 NCERT Solutions Exercise 3.1 Question 4
00:36:24 NCERT Solutions Exercise 3.1 Question 5
00:45:20 Equality of matrices
00:47:44 NCERT Solutions Exercise 3.1 Question 6
00:53:44 NCERT Solutions Exercise 3.1 Question 7
00:57:54 NCERT Solutions Exercise 3.1 Question 9