Question

I had problems w/ x^3 + 9x^2 + 27x - 27 can u help me I'm hopeless TT

Answer 1

I bet this is factoring.

Answer 2

Yea.. :|

Answer 3

can you check the sign + and - ?

Answer 4

Oops it's + 27x + 27
sorrry

Answer 5

:) use this formula ...you can figure out ...(x + y)^3 = x^3 + 3x^2y + 3xy^2 + y^3

Answer 6

No, no, no.

Answer 7

Factor the first two terms an factor the last two terms separately.

Answer 8

@ParthKohli and what do you get after you do that ?

Answer 9

I get an answer.

Answer 10

In fact, I get THE answer.

Answer 11

what answer do you get ? :)