SOLUTION: Please help me I am not sure how to sovel this. Please need some help. Evaluate if possible.{{{ ^3sqrt -(8/27)}}}

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Question 98075: Please help me I am not sure how to sovel this. Please need some help. Evaluate if possible.+%5E3sqrt+-%288%2F27%29
Answer by ankor@dixie-net.com(22740) About Me  (Show Source):
You can put this solution on YOUR website!
Assume you mean evaluate:
:
CubeRt(-8/27)
:
You know the cube root of -8 is -2. (-2*-2*-2 = -8)
and
the cube root of 27 is 3, (3*3*3 = 27)
:
Therefore CubeRt(-8/27) = -2/3
:
Check it:
-2%2F3 * -2%2F3 * -2%2F3 = -8%2F27
:
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