Differential EquationHard
Question
The order of the differential equation of all circles of radius r, having centre on y-axis and passing through the origin is-
Options
A.1
B.2
C.3
D.4
More Differential Equation Questions
A spherical balloon is filled with 4500π cubicmeters of helium gas. If a leak in the balloon causes the gas to esca...A normal is drawn at a point P(x, y) of a curve. It meets the x-axis and the y-axis in point A and B, respectively, such...The solution of the differential equation y = is -...The general solution of differential equation = log x is-...The value of the constant ′m′ and ′c′ for which y = mx + c is a solution of the differential equ...