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Which expression is equivalent to Cube root of 216 x Superscript 27 ?

1 Answer

1 vote

Given the following question:


\sqrt[3]{216x^(27)}
\begin{gathered} \sqrt[3]{216x^(27)} \\ \sqrt{216x^(27)}=\sqrt[3]{216}\sqrt[3]{x^(27)} \\ \sqrt[3]{216}\sqrt[3]{x^(27)} \\ \sqrt[3]{216}=6 \\ 6\sqrt[3]{x^(27)} \\ 6\sqrt{x^(27)}=x^9 \\ \text{ Combine} \\ =6x^9 \end{gathered}

Your answer is the second option.

User Mohammad Banisaeid
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