Brightstorm is like having a personal tutor for every subject

See what all the buzz is about

Check it out
Don't Stop Learning Now!

Gain access to 3,500 HD videos.

Convince me!

Watch 1 minute preview of this video

or

Get Immediate Access with 1 week FREE trial
Your video will begin after this quick intro to Brightstorm.

Introduction to Radicals - Problem 8 275 views

One tip that will help you greatly in your study of radicals is to memorize perfect squares and cubes. To simplify a radical with an even index, we look for perfect square factors. To simplify a radical with an odd index, often 3, we look for a perfect cube factor.

Transcript Coming Soon!