CUET Mathematics - Which of the following statement is/are correct? (A) A square matrix A = [a_ij] is called a symmetric matrix if a_ij = a_ji for all i, j (B) A = [a_ij]_m x m is a diagonal matrix if a_ij = 0 when i = j (C) A square matrix A = [a_ij] is called a skew symmetric matrix, if a_ij = -a_ji for all i, j (D) The multiplication of diagonal matrices of same order is commutative Choose the correct answer from the options given below: | PYQs + Solutions | AfterBoards