Question

Find the product of (x − 3)2.
x2 + 6x + 9
x2 − 9
x2 − 6x + 9
x2 + 9

Answer 1

try expanding (x-3)^2

Answer 2

(x-3)(x-3)

Answer 3

how exactly do you expand?/

Answer 4

(x-3)(x-3)
use this to combine every term
like x with x, x with -3 , then -3 with x ,and then -3 with -3

Answer 5

heard about
FOIL

Answer 6

after combining add

Answer 7

kinda..lol explain?

Answer 8

it will become x^2-6x+9

Answer 9

oh so factor it?