In this lesson you will learn how to deal with Operations with Radical expressions. You will see how to add and subtract radical expressions using like radicals and the distributive property. Then you will learn how to multiply radical expressions using the FOIL technique.
When adding or
subtracting, combine only like radicals.
To multiply one
radical expression by another one, use the same techniques you have
learned for multiplying one polynomial by another one.
Operations with Radical Expressions
Lecture Slides are screen-captured images of important points in the lecture. Students can download and print out these lecture slide images to do practice problems as well as take notes while watching the lecture.