Question

4(-2)² + 8(-2) + 3(-2) + 6 =

Answer 1

4 * 2 - 16 - 6 + 6  = 8 - 16 - 6 + 6 = -8 -6 + 6 = -14 + 6 = -8

Answer 2

(-8)'2-16-6+6
64-16-6+6=
terminos semejantes:
64+6-16-6=
70-32= 38