The family `y=Ax+A^(3)` of curves is represents by differential equation of degree

The family y=ax+a^3 of curves is represented by the differential equation of degree :

Family y=Ax+A^(3) of curve represented by the differential equation of degree (A) Three (B) Two (C) One (D) No

Family y=Ax + A^3 of curves will correspond to a differential equation of order :

Family of curves y=Ax+A^(3) is represented by the differential equation of degree

Family of curves y=Ax+A^(3) is represented by the differential equation of degree

Family y = Ax + A^(3) of curves will correspond to a differential equation of order

The equation of family of a curve is y^(2)=4a(x+a), then differential equation of the family is

Represent the following families of curves by forming the corresponding differential equations (a,b being parameters): (x-a)^(2)-y^(2)=1 ii.x^(2)+y^(2)=ax^(3)