Precalculus (6th Edition) Blitzer

by Blitzer, Robert F.

Published by Pearson

ISBN 10: 0-13446-914-3

ISBN 13: 978-0-13446-914-0

Chapter 5 - Section 5.5 - Trigonometric Equations - Exercise Set - Page 705: 150

Answer

$1.08\ rad$

Work Step by Step

Step 1. Graph the function $f(x)=sin(2x)+x^2-2$ as shown in the figure. Step 2. Find the x-intercepts within $[0,2\pi)$ which are the solutions: $1.08\ rad$

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