The solution of the equation `ydx-xdy=x^2ydx` is (A) `y^2e^(-x^2/2)=C^2x^2` (B) `y=Cxe^(x^2/2)` (C) `x^2=C^2y^2e^(x^2)` (D) `ye^(x^2)=x`

Solve ydx-xdy=x^(2)ydx .

The solution of the equation dy/dx=x^3y^2+xy is (A) x^2y-2y+1=cye^(-x^2/2) (B) xy^2+2x-y=ce^(-y/2) (C) x^2y-2y+x=cxe^(-y/2) (D) none of these

The solution of the differential equation ydx+(x=x^(2)y)dy=0 is

The solution of the differential equation ydx+(x+x^(2)y)dy=0 is

The solution of ydx-xdy+3x^(2)y^(2)e^(x^(3))dx=0 is

The solution of ydx-xdy+3x^(2)y^(2)e^(x^(3))dx=0 is

The solution of the differential equation (dy/dx)^2-(xdy)/dx+y=0 is (A) y=2 (B) y=2x (C) y=2x-4 (D) y=2x^2-4