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OpenStudy (anonymous):
Simplify this number please! 81^0.75
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OpenStudy (anonymous):
The 0.75 is a exponent.
OpenStudy (anonymous):
\[\sqrt[4]{81^3}\]
OpenStudy (anonymous):
4th root of 81 is 3, 3^3 is 27
OpenStudy (anonymous):
How did you type the exponent like that?
OpenStudy (anonymous):
Hit the equation button, there's all kinds of stuff in there
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OpenStudy (anonymous):
So the first one you typed was the answer?
OpenStudy (anonymous):
It evaluates out to 27
OpenStudy (anonymous):
Alright thanks!
OpenStudy (anonymous):
that's what I got too Good job Rick
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