Question

How should I do this question

Answer 1

( 11 -6)

( -5 6 )

Explanation:

Answer 2

( 11 -6)

( -5 6 )

Explanation:

Multiply the first row of N by first column of M. This will give the first element in top row of the answer :-

-3*-2 + 1*5 = 11

Then multiply the first row in N by the second column of M to give the second element of the top row.

-3*0 + 1*-6 = -6

Then do a similar process with the second row in N.