Differential Equations and Linear Algebra (4th Edition)

Published by Pearson
ISBN 10: 0-32196-467-5
ISBN 13: 978-0-32196-467-0

Chapter 8 - Linear Differential Equations of Order n - 8.1 General Theory for Linear Differential Equations - Problems - Page 503: 18

Answer

See below

Work Step by Step

Given:$$y''+4xy'-6x^2y=x^2\sin x$$ Rewrite: $$(D^2y+4Dx-6x^2)[y]=x^3$$ The associated homogeneous differential equation: $$y''+4xy'-6x^2y=0$$
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