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Evaluate the expression 81^3/4 and show the radical form of it

Evaluate the expression 81^3/4 and show the radical form of it
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Evaluate the expression 81^3/4 and show the radical form of it

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User Kassens
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1 Answer

4 votes

Answer:


{81}^{ (3)/(4) } = \sqrt[4]{ {81}^(3) } = \sqrt[4]{ {( {3}^(4) )}^(3) } = \sqrt[4]{ {3}^(12) } = {3}^(3) = 27

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User Mjlescano
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