Algebra 1

Published by Prentice Hall
ISBN 10: 0133500403
ISBN 13: 978-0-13350-040-0

Chapter 10 - Radical Expressions and Equations - 10-3 Operations with Radial Expressions - Mixed Review - Page 618: 80


$x=.5, -2$

Work Step by Step

$2x^2+3x-2=0$ $(2x-1)(x+2)=0$ $2x-1=0$ $2x=1$ $2x/2=1/2$ $x=1/2$ $x+2=0$ $x=-2$
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