Solve the Problem A) Yes
B) No

Multiple Choice

Solve the problem.
-Does the commutative property of multiplication, A × B = B × A, hold for matrices A and B? $$A = \left[ \begin{array} { r r r } - 9 & 7 & 2 \\3 & 5 & 1 \\9 & - 4 & 9\end{array} \right] , B = \left[ \begin{array} { l l l } 1 & 0 & 0 \\0 & 1 & 0 \\0 & 0 & 1\end{array} \right]$$

A) Yes
B) No