Question

The product of (3x + 5) and (x + 4) is 3x2 + 17x + 20
True or False?

Answer 1

I hope this helps you

(3x+5)(x+4)

3x.x+3x.4+5.x+5.4

3x^2+12x+5x+20

3x^2+17x+20

answer is True

Answer 2

true

Explanation:

use F.O.I.L