3 Videos for "squaring both sides"

Solving an Equation with Radicals  Concept
Math › Algebra 2 › Roots and Radicals
How to solve an equation with a square root. 
Solving an Equation with Radicals  Problem 2
Math › Algebra 2 › Roots and Radicals
How to solve an equation with a radical that turns into a quadratic. 
Solving an Equation with Radicals  Problem 3
Math › Algebra 2 › Roots and Radicals
How to solve an equation with two radicals.