Question

Simplify (x − 4)(x2 + 3x + 5).

a) x3 + 7x2 + 17x − 20
b) x3 + 7x2 − 7x − 20
c) x3 − x2 + 17x − 20
d) x3 − x2 − 7x − 20

Answer 1

The answer will be D

Answer 2

d is the answer you need