Answer
$30$
Work Step by Step
To find the root of this radical, we will rewrite the radicand as a base raised to the 4th power because we want to take the 4th root of this number. We rewrite $810,000$ as $30^4$:
$\sqrt[4] {810,000}$ = $\sqrt[4] {30^4}$
To get rid of the radical, we take the 4th root of $810,000$:
$\sqrt[4] {810,000}$ = $30$
We only want to take the real roots, so $30$ is a valid answer because all integers are real numbers.
