Dick Science Advisor Homework Helper Messages 26,254 Reaction score 623 Dec 4, 2009 #2 Nooo. (-x^4)^n=(-1)^n*(x^(4n)). Try it in that form. Compare that with what you had before. Do you see the difference? Last edited: Dec 4, 2009
Nooo. (-x^4)^n=(-1)^n*(x^(4n)). Try it in that form. Compare that with what you had before. Do you see the difference?