Question

Simplify: (2x + 8)(2x - 8).

Answer 1

Simplify: (x + 5)2

Answer 2

distribute, this a difference of two perfect squares place:
(a-b)(a+b)=a^2-b^2

Answer 3

for the second one just distribute as well:
(x+5)(x+5)

Answer 4

how do i distribute that!

Answer 5

I hope you're kidding :/

Answer 6

i know how to distribute like if a number is on the outside

Answer 7

im sorry i reallllly suck at math

Answer 8

Well use FOIL

@shkrina can teach you, right?