" 20."(y+3x^(2))(dx)/(dy)=x

Solve the differential equation (y+3x^(2))(dx)/(dy)=x

3x^(2)y+(dy)/(dx)=0

Solve the differential equation (y+3x^2)(dx)/(dy)=x .

(x+2y^(3))(dy)/(dx)=y

y^(3) - (dy)/(dx) =x^(2) (dy)/(dx)

If y^(3) - 3y^(2) x=x^(3) +3x^(2) y,then (dy)/(dx)=

If y=(3x-4)/(x+2) (x ne -2) , verify the relation (dy)/(dx)=(1)/((dx)/(dy)).

Solve the following differential equations (i) (1+y^(2))dx = (tan^(-1)y - x)dy (ii) (x+2y^(3))(dy)/(dx) = y (x-(1)/(y))(dy)/(dx) + y^(2) = 0 (iv) (dy)/(dx)(x^(2)y^(3)+xy) = 1