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 - Practice and Problem-Solving Exercises - Page 365: 31


$-10$ and $10$

Work Step by Step

Solve the equation by taking the square root of both sides to have $x = \pm \sqrt{100} \\x=\pm 10.$ Therefore, the two real solutions of the given equation are $-10$ and $10$.
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