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Mathematics 19 Online
OpenStudy (anonymous):

evaluate without using a calculator

OpenStudy (anonymous):

What's the question?

OpenStudy (anonymous):

27^2/5

OpenStudy (anonymous):

\[\Large 27^{2/5}\]?

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

Ok well \[\Large a^{\frac{n}{m}}=\sqrt[n]{a^m}\]

OpenStudy (anonymous):

So it'll be \[\Huge \sqrt[5]{27^2}\]

OpenStudy (larseighner):

What do you know about 27?

OpenStudy (zzr0ck3r):

this question is not a good "no calculator" question. you sure it wasnt 27^(2/3) @ozhobbits

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