MCQ
समीकरण $\frac{d y}{d x}=e^{x+y}+e^y x^2$ का हल है$-$
- A$e^x+e^y=\frac{x^3}{3}+c$
- B$e^{-x}+e^y+\frac{x^3}{3}=c$
- C$e^{-x}+e^{-y}-\frac{x^3}{3}=c$
- ✓$e^x+e^{-y}+\frac{x^3}{3}=c$
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