Answer
$\frac{4\sqrt{11}}{11}$
Work Step by Step
The given expression is
$=\frac{4}{\sqrt{11}}$
Multiply by $\frac{\sqrt{11}}{\sqrt{11}}$.
$=\frac{4}{\sqrt{11}}\cdot \frac{\sqrt{11}}{\sqrt{11}}$
Simplify.
$=\frac{4\sqrt{11}}{\sqrt{11}\cdot \sqrt{11}}$
Use product property of cube roots.
$=\frac{4\sqrt{11}}{11}$
