class 12

Math

Calculus

Differential Equations

Let $y(x)$ be the solution of the differential equation $dxdy +cos_{2}x3y =cos_{2}x1 $ and $y(4π )=34 $ then vaue of $y(−4π )$ is equal to (a) $−34 $ (b) $31 $ (c) $e_{6}+31 $ (d) $3$

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