Using the method of undetermined coefficients, the modified form of the trial Yp for the DE (D³ + 4D)y=5– sinx A Ур - А + Всosx + C sinx B Ур — Ах + В сosx + C sinx Ур — А + Вхсosx + C xsinx D Yp =Ax+ Bxcos2x + Cxsin2x
Using the method of undetermined coefficients, the modified form of the trial Yp for the DE (D³ + 4D)y=5– sinx A Ур - А + Всosx + C sinx B Ур — Ах + В сosx + C sinx Ур — А + Вхсosx + C xsinx D Yp =Ax+ Bxcos2x + Cxsin2x
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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Transcribed Image Text:Using the method of undetermined coefficients, the modified form of the trial Yp for the DE
(D3 + 4D)y=5- sinx
(А) Ур —А + В cosx + C sinx
в Ур — Ах + В cosx + C sinx
С) Ур —А + В хcosx + C xsinx
Ур — Ах + Bхсos2x + Cxsin2x
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