diff-equation

Question: The solution of the differential equation $(1+{{x}^{2}})\frac{dy}{dx}=x(1+{{y}^{2}})$is



1) $2{{\tan }^{-1}}y=\log (1+{{x}^{2}})+c$
2) ${{\tan }^{-1}}y=\log (1+{{x}^{2}})+c$
3) $2{{\tan }^{-1}}y+\log (1+{{x}^{2}})+c=0$
4) None of these
Solution: Explanation: No Explanation
Variable separable type differential equations

Rate this question:

Average rating: (0 votes)

Previous Question Next Question