Algebra Examples

$x^{\frac{8}{9}} y^{\frac{1}{9}}$

Step 1

Apply the rule $x^{\frac{m}{n}} = \sqrt[n]{x^{m}}$ to rewrite the exponentiation as a radical.

$\sqrt[9]{x^{8}} y^{\frac{1}{9}}$

Step 2

Apply the rule $x^{\frac{m}{n}} = \sqrt[n]{x^{m}}$ to rewrite the exponentiation as a radical.

$\sqrt[9]{x^{8}} \sqrt[9]{y^{1}}$

Step 3

Anything raised to $1$ is the base itself.

$\sqrt[9]{x^{8}} \sqrt[9]{y}$