Lesson 4-9: Rational vs Irrational

Learning Target:

• I can add radicals.
• I can subtract radicals.

NOTE: The labels in the videos will say 4-3, however these go directly along with 6-3 in your textbook. 

Video 1
Rational vs Irrational

Answers to "you try" problems as well as practice key can be found at this page.