Case 2 Method: y" + 3y' + 2y = 7cos(x) - sin(x)

Case 2 Method:
y" + 3y' + 2y = 7cos(x) - sin(x)

Expert Solution

I have solved the given problem by the method of undetermined coefficients since no particular method name was given in the question. It can be solved by various other methods as well. If you require the solution by any other method, please do ask so that I can provide you with the same. If you find my answer helpful, kindly give me a thumbs up vote on my answer. For any other doubts or queries relating to the question or it's solution, please feel free to ask. Thanks!

Colby Messinger answered 2 years ago

y'' − 3y' + 2y =− x sin x STEP BY STEP CAREFULL INSTRUCTION. ONLY USE...

y'' − 3y' + 2y =− x sin x STEP BY STEP CAREFULL INSTRUCTION. ONLY USE PARTICULAR SOLUTION METHOD. NOT PARTIAL FRACTION DECOMPOSITION This is the whole problem, Just having trouble finding the -xsinx part of it 2. Find a general solution to the differential equation y'' − 3y' + 2y = x^2 + 1 − x sin x + xe^2x .

Question

Case 2 Method: y" + 3y' + 2y = 7cos(x) - sin(x)

Solutions

Expert Solution

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