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

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

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

1. x(dy)/(dx)-y=x sqrt(x^(2)+y^(2))

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

Solve (dy)/(dx)=((x+y)^2)/((x+2)(y-2))

Solve: x+y dy/dx=(a^2((x dy/dx-y))/(x^2+y^2))

(dy)/(dx)=(sqrt(x^(2)-1))/(sqrt(y^(2)-1))

The solution of the differential equation x=1+x y(dy)/(dx)+(x^2y^2)/(2!)((dy)/dx)^2+(x^3y^3)/(3!)((dy)/(dx))^3+... i s

Solve (x+y(dy)/(dx))/(y-x(dy)/(dx))=x^2+2y^2+(y^4)/(x^2)