Algebra 2 Common Core

Published by Prentice Hall
ISBN 10: 0133186024
ISBN 13: 978-0-13318-602-4

Chapter 6 - Radical Functions and Rational Exponents - 6-1 Roots and Radical Expressions - Lesson Check - Page 364: 1


$-5$ and $5$

Work Step by Step

Note that $5^2=25$, therefore $5$ is a real square root of $25$, and $(-5)^2=25$, therefore $-5$ is a real square root of $25$.
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.