Question
Evaluate: $\sqrt[3]{\frac{-27}{125}}$

Answer

$\sqrt[3]{\frac{-27}{125}}$ $=\frac{\sqrt[3]{-27}}{\sqrt[3]{125}}$ $=\frac{\sqrt[3]{(-3)\times(-3)\times(-3)}}{\sqrt[3]{5\times5\times5}}$ $=\frac{-3}{5}$

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