Question

Find the values of the following express
$\sqrt[3]{3\frac{250}{2000}}$

Answer 1

$={\left(\frac{250}{2000}\right)}^{\frac{1}{3}}$

$={\left(\frac{250\times 1}{250\times 8}\right)}^{\frac{1}{3}}$

$={\left(\frac{1}{8}\right)}^{\frac{1}{3}}$

$={\left({\left(\frac{1}{2}\right)}^3\right)}^{\frac{1}{3}}$

$=\frac{1}{2}$