second order differential-equations

1) D^2 (y) - dy = (1+e^x)^2

D^2 represents second order differential ie d/dx * d/dx

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Originally Posted by ceode

1) D^2 (y) - dy = (1+e^x)^2

D^2 represents second order differential ie d/dx * d/dx

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Reduce the order.

Let , then you have



This is a first order ODE, solve it for . You will then be able to solve for