(a) y"+ 4y' + 4y = e¯* cos x

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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Find general solutions, and particular solutions if initial values are given. Show
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(a) y" + 4y' + 4y = e¬* co
cos x
(b) 8y" – 6y' + y = 6 cosh x , y(0) = 0.2, y'(0) = 0.05
Transcribed Image Text:(a) y" + 4y' + 4y = e¬* co cos x (b) 8y" – 6y' + y = 6 cosh x , y(0) = 0.2, y'(0) = 0.05
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