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In: Advanced Math

Order reduction Generate the general solution for each of the given equations if y_1 is known...

Order reduction

Generate the general solution for each of the given equations if y_1 is known to be a solution.

1. y``-4y'+4y=0, y1=e^2x

2. y''+2y'+y=0, y1=xe^-x

3.x^2y''-xy'+2y=0, y1=xsin(lnx)

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