Algebra 1

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

Chapter 9 - Quadratic Functions and Equations - Mid-Chapter Quiz - Page 560: 20


$x=3, -.5$

Work Step by Step

$2x^2-5x-3=0$ $(x-3)(2x+1)=0$ $x-3=0$ $x-3+3=0$ $x =3$ $2x+1=0$ $2x+1-1=0$ $2x =-1$ $2x/2= -1/2$ $x=-.5$
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