Find the solutions to the following differential equations: 1. y" + 8y' - 9y = e-3x sin2x 2. y6y" + 8y' = 2x² cos3x
Find the solutions to the following differential equations: 1. y" + 8y' - 9y = e-3x sin2x 2. y6y" + 8y' = 2x² cos3x
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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![Find the solutions to the following differential equations:
1. y" + 8y' - 9y = e-3x sin2x
2. y6y" + 8y' = 2x² cos3x](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F352216b7-5686-46d9-ba7d-382dc7986e58%2Fb249c74e-87eb-4110-b691-85088e624426%2Fewolr4j_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Find the solutions to the following differential equations:
1. y" + 8y' - 9y = e-3x sin2x
2. y6y" + 8y' = 2x² cos3x
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