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
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