The solution of differential equation `x^2 dy/dx=x^2+xy+y^2` is

The solution of the differential equation x^(2) (dy)/(dx)= x^(2) + xy + y^(2)

The solution of differential equation : x(dy)/(dx)+2y=x^2 is :

The solution of the differential equation 2xy"dy"/"dx"=x^2+3y^2 is

Solution of differential equation 2xy dy / dx = x^2 + 3y^2 is __________.

The solution of the differential equation 2xy"dy"/"dx"=x^2+3y^2 is

If the solution of differential equation ( dy )/(dx) =1 + x +y^2 + xy ^2 where Y (0) =0 is Y= tan ( x + ( x^2)/( a)) , then a is _______