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Ch 21: NES Essential Academic Skills Math: Roots & Radical Expressions

About This Chapter

Learn more about roots and radical expressions so that you can effectively answer related questions on the NES Essential Academic Skills Math examination. This chapter includes video lessons and self-assessment quizzes that help you to prepare.

NES Essential Academic Skills Math: Roots and Radical Expressions - Chapter Summary

While you get set to take the NES Essential Academic Skills Math examination, this chapter's online tutorial videos could further develop your ability to identify squares, real numbers and radicands. You might also gain a better understanding of the rules for using inverse operations to solve equations. Explore the videos in order to:

  • Calculate the square root of a number
  • Define radicands and radical expressions
  • Describe the steps necessary to solve radical equations

The video lessons are generally less than ten minutes long. They're accessible online 24/7 and are completely self paced. Use the video tags to quickly find the main points you want to study. In order to enhance the overall learning experience, written transcripts and quizzes are included. As you prepare for the NES Essential Academic Skills Math examination, you can even interactively ask questions about roots and radical expressions of the expert instructors.

NES Essential Academic Skills Math: Roots and Radical Expressions Chapter Objectives

The second sub-area of the NES Essential Academic Skills Subtest III - Mathematics examination deals with the principles of algebra. You'll draw upon what you reviewed in this chapter because the test could evaluate your capacity to understand and identify algebraic expressions, including roots and radical expressions. You'll have up to an hour to finish the 45 multiple-choice questions in this computer-administered assessment.

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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Other Chapters

Other chapters within the NES Essential Academic Skills Mathematics Subtest 3 (003): Practice & Study Guide course

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