HELP WITH THESE DIFFERENTIAL EQUATION?
please use the method of undetermined coefficients and show your steps with explanations
(1) Y"'+y'=4sinx +2x^2
- Anonymous8 years ago
I have posted full solutions to your questions at one of the math help forums I help to moderate so that I may provide you with an easy to read explanation using LaTeX. I have used the annihilator method to determine the form of the particular solutions, and then applied the method of undetermined coefficients.