How do you solve radical algebraic equations?

=9

In this lesson you will learn to solve radical expressions by

using rules of exponents

Let’s Review

Goal: isolate x

Let’s Review

=2

A Common Mistake

is the inverse of 22

Core Lesson =9

2 =9 2

2-x = 81

x = -79

In this lesson you have learned to solve radical expressions by

using rules of exponents

Guided Practice = x + 2

Extension Activities

What are the steps that you need to solve a radical equation, like

=10

Extension Activities

What would x need to be for there to be no solution for the following equation. How do you know?

= x

Quick Quiz

= 3

= 2