differential equation challenge 7

2 Answers

106

Asish Mahapatra ·2009-09-23 18:15:28

\frac{dy}{dx}(\frac{dy}{dx}-e^x) - e^{-x}(\frac{dy}{dx}-e^x) = 0

(\frac{dy}{dx}-e^{-x})(\frac{dy}{dx}-e^x)=0

=> dy/dx = e^x or e^-x

now can you solve?

yes..:)

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