04:58 duration 4 minutes 58 seconds
Solving a radical equation that simplifies to a…
Solving a radical equation that simplifies to a quadratic equation: One radical, basic
This radical equation when sqaured to eliminate the sqaure root creates a quadratic equation that can then be solved by factoring.
01:21 duration 1 minute 21 seconds
Introduction to simplifying a radical expression…
Introduction to simplifying a radical expression with an odd exponent
This is an example of how to remove as many factors as possible from under a square root to become a "whole" expression