# Ch 18: ORELA Math: Radical Expressions

Prepare for the ORELA Math test by using this chapter's educational video lessons to expand your ability to work with radical expressions. The quizzes found throughout the chapter will give you opportunities to practice your skills.

## ORELA Math: Radical Expressions - Chapter Summary

While you may have knowledge of radical expressions, the video lessons in this chapter will allow you to further explore different kinds of radical expressions as well as the problem-solving process. Re-examine some strategies for performing operations with radical expressions in preparation for passing the ORELA Math examination. The lessons in this chapter can help you to:

• Find and simplify the square roots of numbers
• Factor to simplify radical expressions
• Rationalize a denominator

Use these instructor-led video lessons to increase your capacity to understand and solve radical expressions so that you can answer related questions on the ORELA Math examination. Utilize various tools and resources including video tags, written transcripts and quizzes that test your knowledge. Study at a pace that is convenient for you, and submit your questions to video lesson instructors for clarification.

### ORELA Math: Radical Expressions - Chapter Objectives

You will find that some of the information in the ORELA Math examination's Patterns, Algebra and Functions section parallel the subject matter in this chapter. This section adds up to 24% of the examination's 150 multiple-choice questions. The examination is computer-based and takes about four hours and 15 minutes for completion. A scientific calculator is provided for your use during the examination.

8 Lessons in Chapter 18: ORELA Math: 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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