Consider the following in respect of matrices A, B and C of same order:1) (A + B + C)' = A' + B’ + C’2) (AB)’ = A’B’3) (ABC)’ = C’B’A’Where A’ is the transpose of the matrix A.Which of the above are correct?

Consider the following in respect of matrices A, B and C of same order

1.	Consider the following in respect of matrices A, B and C of same order:1) (A + B + C)' = A' + B’ + C’2) (AB)’ = A’B’3) (ABC)’ = C’B’A’Where A’ is the transpose of the matrix A.Which of the above are correct?
A.	1 and 2 only
B.	2 and 3 only
C.	1 and 3 only
D.	1, 2, and e
Answer» D. 1, 2, and e