SOLUTION: (-x^4+x^3+9x) Please help!! I have spent an hour on this problem i cant reduce it!!

Algebra ->  Equations -> SOLUTION: (-x^4+x^3+9x) Please help!! I have spent an hour on this problem i cant reduce it!!      Log On


   

Question 99158: (-x^4+x^3+9x)
Please help!! I have spent an hour on this problem i cant reduce it!!
Answer by checkley71(8403) About Me  (Show Source):
You can put this solution on YOUR website!
-x^4+x^3+9x
-x(x^3-x^2-9)