Question:medium
The solution of the differential equation $(x + 2y)dx + (2x - y)dy = 0$ is
The solution of the differential equation $(x + 2y)dx + (2x - y)dy = 0$ is
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If $\frac{\partial M}{\partial y} = \frac{\partial N}{\partial x}$, equation is exact.
Updated On: Apr 24, 2026
- $x^2 - y^2 + 6xy = C$
- $x^2 - y^2 - 4xy = C$
- $x^2 - y^2 + 4xy = C$
- $x^2 - y^2 + 3xy = C$
- $2x^2 - y^2 + 4xy = C$
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The Correct Option is C
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