Determine the form yp using undetermined coefficients. Use A, B, C and etc. for constants. No need to solve for the values of the constants Given : (D²+25)y = f(x) a. f(x) = e sinx b. f(x) = cos5x + sin5x

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
Question
Determine the form yp using undetermined coefficients. Use A, B, C and etc. for constants.
No need to solve for the values of the constants
Given : (D²+25)y = f(x)
a. f(x) = e sinx
b. f(x) = cos5x + sin5x
c. f(x) = x² cosx
Transcribed Image Text:Determine the form yp using undetermined coefficients. Use A, B, C and etc. for constants. No need to solve for the values of the constants Given : (D²+25)y = f(x) a. f(x) = e sinx b. f(x) = cos5x + sin5x c. f(x) = x² cosx
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