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Mathematics 20 Online
OpenStudy (anonymous):

find the general form of the particular solution of y''-3y'+2y=g(x) when g(x) = x^2 e^x I answered (Ax^2+Bx+C)e^x but it is wrong. anyone can explain?

OpenStudy (anonymous):

yes because ex is a solution when g=0 u have to make ax3+....)ex

OpenStudy (amistre64):

what is your homogenous solution?

OpenStudy (anonymous):

|dw:1337122245818:dw|

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