Question

How do you simplify 4/^3√4

Answer 1

`\frac{4}{\sqrt[3]{4}}=\frac{4\cdot\sqrt[3]2}{\sqrt[3]{4}\cdot\sqrt[3]2}=\frac{4\sqrt[3]2}{\sqrt[3]{4\cdot2}}=(4\sqrt[3]2)/(\sqrt[3]8)=(4\sqrt[3]2)/(2)=2\sqrt[3]2`

`Use\ \sqrt[3]a\cdot\sqrt[3]b=\sqrt[3]{ab}`