A) \[({{x}^{2}}-{{y}^{2}})\frac{dy}{dx}+2xy=Q\]
B) \[({{x}^{2}}-{{y}^{2}})\frac{dy}{dx}=2xy\]
C) \[({{x}^{2}}-{{y}^{2}})\frac{dy}{dx}=xy\]
D) \[({{x}^{2}}-{{y}^{2}})\frac{dy}{dx}+xy=0\]
Correct Answer: B
Solution :
Equation of circle passing through origin and centre lies on y-axisYou need to login to perform this action.
You will be redirected in
3 sec