The closest distance of the origin from a curve given as `Abarz+barAz+AbarA=0` is: (A is a complex number).

The distance of the point (0,-2) from the origin is

The distance of a point (0,3) from the origin.

The longest distance of the point (a,0) from the curve 2x^(2)+y2-2x=0 , is given by

Let the equation of a straight line L in complex form be abarz+baraz+b=0 , where is a complex number and b is a real number then

Distance of the point (3, 4, 5) from the origin (0, 0, 0) is

Distance of the point ( 3,4,5) from the origin (0,0,0) is

Distance of the point ( 3,4,5) from the origin (0,0,0) is