What is the length of the intercept made on the x-axis by the circle `x^(2) +y^(2) + 2gx + 2fy + c = 0` ?

The length of the y-intercept made by the circle x^(2)+y^(2)-4x-6y-5=0 is

Write the length of the intercept made by the circle x^(2)+y^(2)+2x-4y-5=0 on y -axis.

If the origin lies inside the circle x^(2) + y^(2) + 2gx + 2fy + c = 0 , then

Length of intercept made by the circle x^(2)+y^(2)-16x+4y-36=0 on x-axis is

If the circle x ^(2) + y^(2) + 2gx + 2fy+ c=0 touches X-axis, then

Square of the length of intercept made by the circle 2x^(2)+2y^(2)-4x+1=0 on x-axis equals

The length of the tangent drawn from any point on the circle x^(2) + y^(2) + 2gx + 2fy + a =0 to the circle x^(2) + y^(2) + 2gx + 2fy + b = 0 is

Lengths of intercepts made by circle x^(2) + y^(2) + x - 4y - 12 = 0 on co-ordinates axes are

Show that the length of the tangent from anypoint on the circle : x^2 + y^2 + 2gx+2fy+c=0 to the circle x^2+y^2+2gx+2fy+c_1 = 0 is sqrt(c_1 -c) .