Question

(x2 + 2x - 1)(x2 + 2x + 5)

Answer 1

(x^2 + 2x - 1)(x^2 + 2x + 5)

Answer 2

use extended FOIL

Answer 3

how do i do that

Answer 4

you do first outside inside last.

Answer 5

so the first two of the first part and the first two of the second part foiled.
then the second and third of the first and second ones foiled
then the first and third of the first and second parts foiled
if that makes sense?

Answer 6

first multiply
x^2 times x^2 = ???
x^2 times 2x = ??
x^2 times -1 ==??