Algebra and Trigonometry 10th Edition

Published by Cengage Learning
ISBN 10: 9781337271172
ISBN 13: 978-1-33727-117-2

Chapter 1 - Review Exercises - Page 153: 52


Solutions: $x=\frac{5}{4}$ $x=-\frac{5}{4}$

Work Step by Step

$16x^2=25$ $x^2=\frac{25}{16}$ $x=±\sqrt {\frac{25}{16}}$ $x=±\frac{5}{4}$
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