Question

I need to factor this problem, which I haven't done in a while, so I need some review.

x^3 + 2x^2 - 35x

Where do I start?

Answer 1

Start by taking out one x since it's common, from there you have a quadratic which should be easier for you to factor, let me know if you need another hint from there.

Answer 2

So then I end up with x(x^2 + 2x + 35) right? That's what I did, just wanted to make sure I'm right.

Answer 3

Yep that's right

Answer 4

wait no you should have -35, sorry i misread it

Answer 5

Oh yeah, I did get -35, I just mistyped it.

Answer 6

So for the final answer I got x(x - 5)(x + 7). Is that good?

Answer 7

yep, that's what i got

Answer 8

Okay, thanks. :)

Answer 9

you're very welcome