Answer
$\frac{3}{4}$, -$\frac{1}{2}$
Work Step by Step
$8x^{2}$-2x-3=0
Factor:
(4x-3)(2x+1)=0
Set each factor equal to 0:
4x-3=0
4x=3
x=$\frac{3}{4}$
2x+1=0
2x=-1
x=-$\frac{1}{2}$
Geometry: Common Core (15th Edition)
by Charles, Randall I.
Published by
Prentice Hall
ISBN 10:
0133281159
ISBN 13:
978-0-13328-115-6
Chapter 7 - Similarity - Algebra Review - Page 439: 6
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