Calculus 8th Edition

Published by Cengage
ISBN 10: 1285740629
ISBN 13: 978-1-28574-062-1

Chapter 17 - Second-Order Differential Equations - 17.1 Second-Order Linear Equations - 17.1 Exercises - Page 1200: 3


$y=c_{1} cos\sqrt 2x +c_{2} sin\sqrt 2x$

Work Step by Step

Follow the Second linear homogeneous differential equation $r^{2}+2=0$ $r^{2}=-2$ $r=\sqrt 2i$ or $r=-\sqrt 2i$
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