Oops. Something went wrong. Please try again. Uh oh, it looks like we ran into an error. You need to refresh. If this problem persists, tell us.

A worked example of simplifying elaborate expressions that contain radicals with two variables. In this example, we simplify √ (60x²y)/√ (48x). Created by Sal Khan and Monterey Institute for …

How to rewrite a radical with variables in it as an exponent and then simplify it using exponent properties. In this example, we simplify ∜ (5a⁴b¹²).

How to rewrite a radical with variables in it as an exponent and then simplify it using exponent properties. In this example, we simplify ∜ (5a⁴b¹²).

A worked example of simplifying an expression that is a sum of several radicals. In this example, we simplify √ (2x²)+4√8+3√ (2x²)+√8. Created by Sal Khan and Monterey Institute for …

First we simplify the radical expressions by removing all factors that are perfect squares from inside the radicals. Then we can see whether we can combine terms or not.

Simplifying radical expressions that involve variables. So let's say I have two times the square root of seven x times three times the square root of 14 x squared.

So first we can look at this first expression right here where we're taking this product to the second power. We know that instead we can take each of the terms in the product to the …

About this unit We've seen and explored linear functions, and now we're ready for quadratic functions. Let's investigate how we can use roots and radicals to solve them. Unit guides are …

A worked example of simplifying the cube root of 27a²b⁵c³ using the properties of exponents. Created by Sal Khan and Monterey Institute for Technology and Education.