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Convert the expression from radical form to exponential expression in rational form, multiply and simplify then divide no need to evaluate just simplify

Convert the expression from radical form to exponential expression in rational form-example-1
User Fge
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1 Answer

14 votes
14 votes

Solution

Given:


\sqrt[]{5^7}\text{ }\cdot\sqrt[]{5^6}/\sqrt[5]{5^3}

Recall from the law of indices that;


\begin{gathered} a^{(b)/(c)}=\sqrt[c]{a^b}=(\sqrt[c]{a})^b \\ a^{(b)/(2)}=\sqrt[]{a^b}^{} \end{gathered}
undefined

User Noel Baron
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