SOLUTION: Divide and check. 30x^9+40x^7-45x^3/5x^3

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Divide and check. 30x^9+40x^7-45x^3/5x^3      Log On


   

Question 622520: Divide and check.
30x^9+40x^7-45x^3/5x^3
Answer by unlockmath(1688) About Me  (Show Source):
You can put this solution on YOUR website!
Hello,
We could write this 30x^9+40x^7-45x^3/5x^3 as:
30x^9/5x^3+40x^7/5x^3-45x^3/5x^3=
6x^6+8x^4-9
Make sense?
RJ
www.math-unlock.com