SOLUTION: (16/81)^3/4 - Simplify.

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Question 395973: (16/81)^3/4 - Simplify.
Answer by unlockmath(1688) About Me  (Show Source):
You can put this solution on YOUR website!
Hello,
This (16/81)^3/4 is written as:
Fourth Rt (16/81)^3
The 4th root of (16/81) is:
2/3
Now cube these to get:
8/27
OK?
RJ
www.math-unlock.com