A circle drawn with the origin as centre, passes through the point (13/2,0). Then, inside the circle...

If a circle drawn with origin as the centre passes through (13/(2),0) , then the point which does not lie in the interior of the circle is

A circle touches the bisector of the first and third quadrant at the origin and passes through the point (2,0). The equation of the circle is

A circle drawn with origin as the centre passes through ((5)/(2),0). Does the point ((5)/(2),(5)/(2)) lies in its interior or exterior ?

A circle has its centre on the y-axis and passes through the origin, touches anotgher circle with centre (2,2) and radius 2, then the radius of the circle is

Find the equation of a circle passes through the point (1,-1) and whose centre is at origin.

The locus of the foot of the perpendicular drawn from origin to a variable line passing through fixed point (2,3) is a circle whose diameter is

A circle of radius sqrt8 is passing through origin the point (4,0) . If the centre lies on the line y = x , then the equation of the circle is