In Problems 1-3, solve each differential equation? 1. d2y / dx2 + 3 dy / dx =

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In Problems 1-3, solve each differential equation?
1. d2y / dx2 + 3 dy / dx = ex Suggestion: Let u = dy / dx.
2. y" - y = 0
3. y" - 3y' + 2y = 0, y = 0, y' = 3 when x = 0

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Calculus

ISBN: 978-0131429246

9th edition

Authors: Dale Varberg, Edwin J. Purcell, Steven E. Rigdon

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Question Posted: Jun 21, 2016 11:22 AM

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In Problems 1-3, solve each differential equation? 1. d2y / dx2 + 3 dy / dx =

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1 u 3u e x Integrating factor is e 3x Due 3x e 4x 2 Roots are 1 1 y C 1 ...View the full answer

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