Precalculus (6th Edition) Blitzer

Published by Pearson
ISBN 10: 0-13446-914-3
ISBN 13: 978-0-13446-914-0

Chapter P - Section P.7 - Equations - Exercise Set: 93

Answer

$x=\frac{1}{5},2$

Work Step by Step

$5x^2 + 2 = 11x$ $5x^2 -11x+ 2=0$ $(5x-1)(x-2)=0$ $5x-1=0$ $5x=1$ $x=\frac{1}{5}$ $x-2=0$ $x=2$
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