The vertex and the focus of a parabola are at distances `a` and `a'` respectively form the origin on positive `x-`axis. The equation of the parabola is

Axis of a parabola lies along x-axis. If its vertex and focus are at distances 2 and 4, respectively, from the origin on the positive x-axis, then which of the following points does not lie on it ?

Axis of a parabola lies along x-axis. If its vertex and focus are at distances 2 and 4 respectively from the origin, on the positive x-axis then which of the following points does not lie on it?

Axis of a parabola lies along x-axis. If its vertex and focus are at distances 2 and 4, respectively, from the origin on the positive x-axis, then which of the following points does not lie on it ?

The vertex and focus of a parabola are at a distance of h and k units on positive x-axis from origin. Then equation of parabola is

The vertex and focus of a parabola are at a distance of h and k units on positive x-axis from origin. Then equation of parabola is

The axis of a parabola is along the line y = x and its vertex and focus are in the first quadrant at distances sqrt2,2sqrt2 respectively, from the origin. The equation of the parabola, is

The axis of a parabola is along the line y = x and its vertex and focus are in the first quadrant at distances sqrt2,2sqrt2 respectively, from the origin. The equation of the parabola, is

The equation of parabola whose vertex and focus are on x-axis at distances a and a' respectively from the origin is

P is parabola, whose vertex and focus are on the positive x axis at distances a and a' from the origin respectively, then (a'> a) . Find the equation of parabola P.