Question

Subtracting -3x2 -1 from 0, we get

-3x2 -1
-3x2 +1
3x2 -1
3x2 +1

Answer 1

Answer:

-3×2-1= -7

-3×2 +1 = -5

3×2-1= 5

3×2+1=7

I hope this will help you