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5 exponent -2 over 3

1 Answer

1 vote

Given:


5^{-(2)/(3)}

On simplification we get,


\begin{gathered} 5^{-(2)/(3)}=\frac{1}{5^{(2)/(3)}} \\ =\frac{1}{(5^2)^{(1)/(3)}} \\ =\frac{1}{25^{(1)/(3)}} \\ =\frac{1}{\sqrt[3]{25}} \end{gathered}

Hence, the answer is,


\frac{1}{\sqrt[3]{25}}

User Manushi
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