SOLUTION: Simplify the radical expression. ^3RT(x^8) (cube root of X to the eighth power) sorry my question wasn't clear the first time. thanks!!

Algebra ->  Radicals -> SOLUTION: Simplify the radical expression. ^3RT(x^8) (cube root of X to the eighth power) sorry my question wasn't clear the first time. thanks!!      Log On


   

Question 95682: Simplify the radical expression.
^3RT(x^8)
(cube root of X to the eighth power)
sorry my question wasn't clear the first time.
thanks!!
Found 2 solutions by stanbon, checkley71:
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
(cube root of X to the eighth power)
(x^8)^(1/3) = x^(8/3) = x^2*x^(2/3)
OR
cube rt (x^8) = [x^2]
=================
Cheers,
Stan H.

Answer by checkley71(8403) About Me  (Show Source):
You can put this solution on YOUR website!
CUBERTX^8=CUBERT(X^3)(X^3)(X^2)=X*XCUBERTX^2=X^2CUBERTX^2