2. If matrix A has dimensions 3 x 2 and matrix B has dimensions 3 x 2, can matrix A and matrix B be multiplied?

A. yes

B. no

4. If matrix A has dimensions 6 x 6 and matrix B has dimensions 6 x 1, what will be the dimensions of the product matrix of A and B?

A. 6 x 1

B. 6 x 6

C. 1 x 6

D. These two matrices can’t be multiplied