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Differential Equations 10 Online
OpenStudy (anonymous):

Hello, I missed 1 day of class and need some help understanding how to solve this equation. I can only get part of it.. Obtain the general solution: (D^2 + 3D + 2)Y = 12x^2 the answer is y=c1e^(-x) + c2e^(-2x)+6x^2-18x+21. I only know how to get half of the answer. Please help.

OpenStudy (anonymous):

\[(D^2+3D+2)y=12x^2 \] is the problem..

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