# Ch 14: Square Roots & Radical Expressions

## Square Roots & Radical Expressions - Chapter Summary and Learning Objectives

When describing a person, 'square' and 'radical' are at the opposite ends of the spectrum. In math, however, they are interrelated topics. Make learning about these math concepts enjoyable and rewarding. Lessons reveal information and practice dealing with discovery, estimation and simplification of square roots. Find out how to perform operations on radical expressions through video and transcript instruction that includes plenty of examples. By the time you finish this chapter, you should feel comfortable with the following topics:

Video Objective
How to Find the Square Root of a Number Discover ways to find the square roots of numbers.
Estimating Square Roots Learn about why and how we estimate square roots.
Simplifying Square Roots When not a Perfect Square Practice the steps for simplification of square roots when an imperfect square is involved.
Simplifying Expressions Containing Square Roots Explore the methods for simplification of expressions involving square roots.
Evaluating Square Roots of Perfect Squares Delve into the ways we can evaluate square roots of squares that are perfect.
Simplifying Square Roots of Powers in Radical Expressions Learn the details for simplifying square roots of powers in radical expressions.
Multiplying then Simplifying Radical Expressions Practice multiplying first and then simplifying radical expressions.
Simplify Square Roots of Quotients Dig into the rules for simplifying square roots of quotients.
Rationalizing Denominators in Radical Expressions Explore the methods for rationalizing denominators in radical expressions.
Multiplying Radical Expressions with Two or More Terms If there are two or more terms, use the presented steps in this lesson for multiplying radical expressions.
Solving Radical Equations: Steps and Examples Study the steps and clear examples to learn about solving radical equations.
Solving Radical Equations with Two Radical Terms If there are two radical terms, find out how to solve radical equations with this lesson.

16 Lessons in Chapter 14: Square Roots & Radical Expressions
Test your knowledge with a 30-question chapter practice test
Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken

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