Solve the differential equation : `(xsin^2(y/x)-y)dx+xdy=0` given `y=pi/4` when `x=1.`

Solve the differential equation: (x sin^(2)((y)/(x))-y)dx+xdy=0 given y=(pi)/(4) when x=1

Solve the differential equations: (x-y)dy+(x+y)dx=0

Solve the differential equation (x^(2)-y^(2))dx+2xydy=0; given that y=1 when x=1

Find the particular solution of the differential equation {xsin^(2)(y/x)-y}dx+xdy=0 , it being given that y=pi/4 when x=1 .

Solve the differential equation x(dy)/(dx)-y=xtan(y/x) , given y=pi/2 when x=1 .

Solve the differential equation x(dy)/(dx)+cot y=0, given that y=(pi)/(4), when x=sqrt(2)

Solve the differential equation (dy)/(dx)+((1+y^(2))/(x))=0

Solve the differential equation: (1+y^(2))(1+log x)dx+xdy=0 given that when x=1,y=1

Solve the differential eqaution x(1+y^(2))dx-y(1+x^(2))dy=0, given that y=0 when x=1

Solve the differential equation x^(2)(1-y)(dy)/(dx)+y^(2)(1+x)=0