Question

Find the square. (6x – 8)2

Answer 1

write this problem out

(6x - 8)^2 is basically

(6x - 8)(6x - 8)

...solve this using the foil method.

you end up with 36x^2 - 48x - 48x + 64

...simplify

36x^2 - 96x + 64