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anonymous
 5 years ago
y" + y = 4t(e^t)
I've attempted to solve using the undetermined coefficients method, but have been unsuccessful so far...
anonymous
 5 years ago
y" + y = 4t(e^t) I've attempted to solve using the undetermined coefficients method, but have been unsuccessful so far...

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anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0Oops, i should have added that im trying to solve for the particular equation, with the initial conditions y(0) = 0; y'(0) = 1

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0Just curious, what class is this for and what have you been covering material wise up until now? Have you been strictly learning about derivatives or has your work involved matrices?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0Differential Equations. Mostly derivatives/antiderivatives, with the only real matrix work being the Wronskian and systems of equations.

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0Ahhh, I would try to help, but I technically never took the differential equations. I went from calculus three into proof writing classes and then linear algebra.

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0Sorry! I wish I could have helped.
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