Question

Matrix A is shown below. Given that Matrix A equals Matrix B, what is the value of b23?
-9
-7
0
21
(Images below)

Answer 1

0 is the answer. states A=B so there the same. b23 states row 2 volume 3 witch is o.

Answer 2

Answer:

I agree with the person who first answered. It would be zero.

Step-by-step explanation: