Question

Choose one of the factors of 27x^3 + 512y^3

3

3x – 8y

9x2 – 24xy + 64y2

9x2 + 24xy + 64y2

Answer 1

(3x+8)(9x^2-8xy+64...

Answer 2

k im lost at the last term :\

Answer 3

so did i do the part that i did, right?

Answer 4

http://www.wolframalpha.com/input/?i=27x%5E3+%2B+512y%5E3

There :D

Answer 5

http://puu.sh/Lpfg

Answer 6

oh cool wat is that? :D

Answer 7

the second link...a website?

Answer 8

Screenshot of the alternative form, aka the factored form

Answer 9

so the first link u sent....wats the site?...seems pretty cool :D

Answer 10

wolframalpha.com

Answer 11

so i could put in anything and it'll pop up results like this? :D