jee-main 2015 Q68

jee-main · India · 10apr First order differential equations (integrating factor)
Let $y(x)$ be the solution of the differential equation $(x \log x) \frac{dy}{dx} + y = 2x \log x$, $(x \geq 1)$. Then $y(e)$ is equal to:
(1) $e$
(2) $0$
(3) $2$
(4) $2e$
Let $y(x)$ be the solution of the differential equation $(x \log x) \frac{dy}{dx} + y = 2x \log x$, $(x \geq 1)$. Then $y(e)$ is equal to:\\
(1) $e$\\
(2) $0$\\
(3) $2$\\
(4) $2e$