`(1+x^(2))(dy)/(dx)=xy-y^(2)`

(1-x^(2))(dy/dx)+xy=xy^(2)

(1-x^(2))(dy)/(dx)-2xy=x-x^(3)

The differential equations of all circle touching the x-axis at orgin is (a) (y^(2)-x^(2))=2xy((dy)/(dx)) (b) (x^(2)-y^(2))(dy)/(dx)=2xy ( c ) (x^(2)-y^(2))=2xy((dy)/(dx)) (d) None of these

Solve the differential equation : (1 - x^(2)) (dy)/(dx) - xy = x

The solution of the differential equation y(2x^(4)+y)(dy)/(dx) = (1-4xy^(2))x^(2) is given by

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

On putting (y)/(x)=v the differential equation (dy)/(dx)=(2xy-y^(2))/(2xy-x^(2)) is transferred to

Solve the differential equations (i) (dy)/(dx)+(3xy+y^(2))/(x^(2)+xy)=0

Solve the differential equations x^(2)dy-(x^(2)+xy-2y^(2))dx=0

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