SOLUTION: I asked this question yesterday- but forgot a negative sign, which I do not know what to do with.... (x^9y^-6)^1/3

Algebra ->  Test -> SOLUTION: I asked this question yesterday- but forgot a negative sign, which I do not know what to do with.... (x^9y^-6)^1/3      Log On


   

Question 384757: I asked this question yesterday- but forgot a negative sign, which I do not know what to do with....
(x^9y^-6)^1/3
Answer by Earlsdon(6294) About Me  (Show Source):
You can put this solution on YOUR website!
I presume that you want to simplify this expression!
%28x%5E9%2Ay%28-6%29%29%5E%281%2F3%29 Remember that: y%5E%28-n%29+=+1%2Fy%5Enso...
%28x%5E9%2Fy%5E6%29%5E%281%2F3%29 Multiply the exponents inside the parentheses by the exponent on the outside to get:
x%5E3%2Fy%5E2