3 3 points Suppose A is a 3 x 3 matrix Which of the

Last updated: 2/15/2023

3 3 points Suppose A is a 3 x 3 matrix Which of the following matrices is an elementary matrix E such that th operation EA adds 4 x row2 to row3 of A 1 0 0 a E 0 1 0 0 4 1 100 b E 0 1 4 c E 1 0 0 01 0 40 1 d E 0 1 0 14 e E B