Show that the common chord of the circles `x^(2)+y^(2)-6x-4y+9=0andx^(2)+y^(2)-8x-6y+23=0` paas through the centre of the second circle and find its length.

Show that the common chord of the circles x^2+y^2-6x-4y+9=0 and x^2+y^2-8x-6y+23=0 is the diameter of the second circle and also find its length.

Show that the common chord of the circles x^2+y^2-6x-4y+9=0 and x^2+y^2-8x-6y+23=0 is the diameter of the second circle and also find its length.

The lenght of the common chord of circles x^(2)+y^(2)-6x-16=0 and x^(2)+y^(2)-8y-9=0 is

Show that the common chord of the circle cles x^2 + y^2 - 6x - 4y + 9 = 0 and x^2 + y^2 - 8x - 6y + 23 = 0 is the diameter of the second circle and also find its length.

The length of the common chord of the circles x^(2)+y^(2)-2x+4y-20=0,x^(2)+y^(2)+6x+10y-2=0

Common chord of the circles x^2+y^2-4x-6y+9=0, x^2+y^2-6x-4y+4=0 is

Find the length of the common chord of the circles x^(2)+y^(2)+2x+6y=0 and x^(2)+y^(2)-4x-2y-6=0