Question

How do you simplify `root3(81x^2)`?

Answer 1

See a solution process below:

Explanation:

We can rewrite this expression as:

`root(3)(81x^2) => root(3)(3 * 3 * 3 * 3 * x^2) =>`

`root(3)(3^3 * 3x^2) =>`

`3root(3)(3x^2)`