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標題: [學科討論] solver for following differential eqn [打印本頁]

作者: kakashi2813    時間: 2016-1-12 10:17 AM     標題: solver for following differential eqn

y'= x^2*cosx-e^x*y

i have tried to use e^x as the integrating factor such
that i receive a integration of following terms

intergrate (e^(e^x))*(x^2)*(cos(x)), which is impossible for me to in?
may someone tell me how to solve this problem, thanks so so so much




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