Question

(x+4)(x-8). Express as a trinomial??

Answer 1

Answer:

$x^2-4x-32$

Step-by-step explanation:

Hi there!

$(x+4)(x-8)$

Expand the parentheses

$=x(x-8)+4(x-8)\\=x^2-8x+4x-32\\=x^2-4x-32$

I hope this helps!