Use the variation of parameters to solve the given equation: (a) y" +4y=2cot 2x

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter1: Equations And Graphs
Section1.10: Modeling Variation
Problem 4E
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1.
Use the variation of parameters to solve the given equation:
(a) y" +4y=2cot 2x
(b)
x²y" +2xy' −6y=3x³
Transcribed Image Text:1. Use the variation of parameters to solve the given equation: (a) y" +4y=2cot 2x (b) x²y" +2xy' −6y=3x³
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