Question

Will Metal & Fan.
Express (x – 1)(x + 2)(2x + 2) in standard form.
2x3 + 4x2 – 2x + 4
2x3 + 4x2 + 2x – 4
2x3 + 4x2 – 2x – 4
2x3 – 4x2 – 2x – 4

Answer 1

hmm give me 1 second plz

Answer 2

but what do you think it is?

Answer 3

Okay, lol & A

Answer 4

HI!!!

Answer 5

rather than ask here and risk getting a wrong answer, i would just have the computer do it

Answer 6

~_~

Answer 7

you stealin my peps?

Answer 8

http://www.wolframalpha.com/input/?i=expand++%28x+%E2%80%93+1%29%28x+%2B+2%29%282x+%2B+2%29

Answer 9

now i know it is right

Answer 10

as usual, C is the winner

Answer 11

^ is correct answer is c.

Answer 12

Thanks guys ! :D

Answer 13

even tho she used her cheats :P