Question

answer fast please friends with method ​

Answer 1

Answer:

Step-by-step explanation:

Lets say first matrix A and the second one B.

multiply each element of first row of A with each element of first column of B.

8*2 + 5*(-4) = 16 -20 = -4 This is the C11 of our solution matrix

multiply each element of second row of A with each element of first column of B.

6*2 + 6*(-4) = 12 -24 = -12 This is the C21 of our solution matrix

multiply each element of first row of A with each element of second column of B.

8*(-5/2) + 5*(4) = -20+20 = 0 This is the C12 of our solution matrix

multiply each element of first row of A with each element of second column of B.

6*(-5/2) + 6*(4) = -15+24 = 9 This is the C22 of our solution matrix

The answer is:

-4 -12

0 9