Answer
$\frac{1}{3},1$.
Work Step by Step
$3x^2+1=4x$,
$3x^2-4x+1=0$,
$(3x-1)(x-1)=0$,
$x=\frac{1}{3},1$.
Precalculus: Concepts Through Functions, A Unit Circle Approach to Trigonometry (3rd Edition)
by Sullivan III, Michael
Published by
Pearson
ISBN 10:
0-32193-104-1
ISBN 13:
978-0-32193-104-7
Chapter 7 - Applications of Trigonometric Functions - Cumulative Review - Page 581: 1
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