What is the solution of the equation\[\ln \,\left( \frac{dy}{dx} \righ

1.	What is the solution of the equation\[\ln \,\left( \frac{dy}{dx} \right)+x=0\]?
A.	\[y+{{e}^{x}}=c\]
B.	\[y-{{e}^{-x}}=c\]
C.	\[y+{{e}^{-x}}=c\]
D.	\[y-{{e}^{x}}=c\]
Answer» D. \[y-{{e}^{x}}=c\]

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What is the solution of the equation\[\ln \,\left( \frac{dy}{dx} \right)+x=0\]?

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