SOLUTION: This division problem has me stumped. I could use some help. x^3+3x^2-15 ----------- --- x+5

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: This division problem has me stumped. I could use some help. x^3+3x^2-15 ----------- --- x+5       Log On


   

Question 965944: This division problem has me stumped. I could use some help.
x^3+3x^2-15
---------------
x+5

Found 2 solutions by t0hierry, kekegeter :
Answer by t0hierry(194) About Me  (Show Source):
You can put this solution on YOUR website!
(x-5)(x^2 + 3 -3/5x)

Answer by kekegeter (97) About Me  (Show Source):
You can put this solution on YOUR website!
x^3+3x^2+0x-15/x+15
x+15 / x^3+3x^2-15 =0+ x+15 / x^3+3x^2-15