The solution of `(xdy)/(x^(2)+y^(2))=((y)/(x^(2)+y^(2))-1)dx,` is given by

Solution of the differential equation (xdy)/(x^(2)+y^(2))=((y)/(x^(2)+y^(2))-1)dx , is

The solution of the differential equation (x)/(x^(2)+y^(2))dy = ((y)/(x^(2)+y^(2))-1)dx , is

The solution of (dy)/(dx)+(y)/(x)=(1)/((1+log x+log y)^(2)) is given by

The solution of (dy)/(dx)=(x^2+y^2+1)/(2x y) satisfying y(1)=1 is given by

The solution of (dy)/(dx)=(x^2+y^2+1)/(2x y) satisfying y(1)=1 is given by

The general solution of (dy)/(dx) = 1 - x^(2) -y^(2) + x^(2) y^(2) is

Solution of (dy)/(dx)+2x y=y is

The solution of dy/dx = (x^2+y^2+1)/(2xy) satisfying y(1)=0 is given by A. a hyperbola B. a circle C. y^2 = (1+x ) -10 D. None

The solution of (xdx+ydy)/(xdy-ydx)=sqrt((a^(2)-x^(2)-y^(2))/(x^2+y^(2))), is given by

The solution of (x d x+y dy)/(x dy-y dx)=sqrt((1-x^2-y^2)/(x^2+y^2)) is