The general solution of the differential equation (x+y) dy dx =1 is

MHT CET 2026 Mathematics question

The general solution of the differential equation is

Answer: (B)

Treat as a function of : , a linear equation with integrating factor . Then , so xe^{-y}=\int ye^{-y}dy=-ye^{-y}-e^{-y}+c. Multiply by :

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Question ID VK-097651