Question

(x + 1)(x+2) if x = -3

Answer 1

-16

Explanation:

FOIL Method

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

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

-9 + -6 + -3 + 2

-15 -3 + 2

-18 +2

-16