Question

factor x^2-x-20

Answer 1

-5 * 4 = -20, -5 + 4 = -1
(x-5)(x+4)

Answer 2

ok ty so much fruitless i'll be finishing up on my own now you have helped me out temendously

Answer 3

tremendously

Answer 4

you're welcome :)

Answer 5

hey just wondering how old are you what grade are you in if you are

Answer 6

says in my profile

Answer 7

o duh sorry

Answer 8

lol

Answer 9

well tks man you helped alot your really smart good night