If and, then verify that

(A – B)’ = A’– B’

(A-B)’ = A’-B’

Explanation: Calculate matrix A by taking transpose of A’ and also find the transpose of matrix B and the solve L.H.S and R.H.S separately and then compare the result.

From equation 1 & 2 we verify that

(A - B)’ = A’ - B’. Hence verified.