The equation of the circle passing through the points of intersection of the circles `x^(2)+y^(2)+6x+4y-12=0,x^(2)+y^(2)-4x-6y-12=0 `and having radius `sqrt(13)"` is

The equation of the line passing through the points of intersection of the circles 3x^(2)+3y^(2)-2x+12y-9=0 and x^(2)+y^(2)+6x+2y-15=0

Find the equation of the circle passing through the points of intersection of the circles x^(2)+y^(2)-2x-4y-4=0 and x^(2)+y^(2)-10x-12y+40=0 and whose radius is 4.

The equation of the circle passing through the origin and the points of intersection of the two circles x^(2)+y^(2)-4x-6y-3=0,x^(2)+y^(2)+4x-2y-4=0 is

Find the equation of the circle passing through the point of intersection of the circles x^(2)+y^(2)-6x+2y+4=0,x^(2)+y^(2)+2x-4y-6=0 and with its centre on the line y=x

Find the angle of intersection of the circles x^(2)+y^(2)-6x+4y+11=0 and x^(2)+y^(2)-4x+6y+9=0

Find the equation of the circle passing through (-2,14) and concentric with the circle x^(2)+y^(2)-6x-4y-12=0

The circles x^(2)+y^(2)+6x+6y=0 and x^(2)+y^(2)-12x-12y=0