Question

First and correct answer should be mark as *BRAINLIEST*

Answer 1

Answer:

option C is right.

mark me as brainliest

Answer 2

Answer:

-14

Step-by-step explanation:

1(3*2-1*1)+2(2*2-3*1)+3(2*1-3*3)

=1(6-1)+2(4-3)+3(2-9)

=1*5+2*1+3*(-7)

=5+2-21

=7-21

=-14

I think it is helpful for you