Q9 of 54 Page 124

If , then find the transpose of A.

For the transpose of a matrix, we know that,

A^T_ij = A_ji, therefore the transpose of matrix A is:-

Construct a 3 x 2 matrix A=[a_ij] whose elements are given by

(i)

(ii)

(iii)

If A = , (i) find the order of the matrix

(ii) write down the elements A₂₄ and a₃₂

(iii) in which row and column does the element 7 occur?

If , then verify that (a^T)^T= A.

Find the values of x, y and z from the matrix equation