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Mathematics 16 Online
OpenStudy (anonymous):

Help with this please

OpenStudy (anonymous):

\[(9p)^2/3\div \sqrt{4p^3}\]

OpenStudy (anonymous):

(9p)^2/3 i meant

OpenStudy (lgbasallote):

hint \[(9p)^{2/3} \implies \sqrt[3]{(9p)^2}\] does that help?

OpenStudy (anonymous):

@lgbasallote How come it turns into that though?

OpenStudy (lgbasallote):

are you familiar with the algebra rule \[\huge a^{m/n} = \sqrt[n]{a^m}\]

OpenStudy (anonymous):

oh. But what do you have to do after that? @lgbasallote thats the thing i dont get

OpenStudy (lgbasallote):

well you need to change the radicals into common index...

OpenStudy (lgbasallote):

what is the index of square root?

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