Find the equation of the circle which passes thorugh the points (2,3) and (4,5) and whose centre lies on y - 4x + 3 = 0.

Find the equation of the circle which passes through points (2,-2) and (3,4) and whose centre lies on the line x + y = 2.

Find the equation of the circle which passes through the points (3,4),(3,-6) and (1,2).

Find the equation of the circle passing through the points (4,1) and (6,5) and whose centre is on the line 4x + y = 16 .

Find the equation ofthe circle passing through the points (2,3) and (-1,1) and whose centre is on the line x-3y- 11 =0 .

Find the equation of the circle, which passes through the points (2, - 3) and (3, - 2) and has its centre on the line 2x-3y = 8.

find the equation circle which is passes through the points (4,1),(6,5) and centre lies on 4x+y=16 is

Find the equation of the circle which touches the coordinate axes and whose centre lies on the line x-2y=3.

Find the equation of a circle with centre (2,2) and passes through the point (4,5).

Find the equation of a circle which passes through the point (2,0) and whose centre is the limit of the point of intersection of the lines 3x+5y=1 and (2+c)x+5c^2y=1 a tends to 1 is.