Equation of normal at `P(3,-4)` to the circle `x^(2)+y^(2)-10x-2y+6=0` is

The equation of the normal at (1,2) to the circle x^(2)-y^(2)-4x-6y-12=0 is

The normal at (1,1) to the circle x^(2)+y^(2)-4x+6y-4=0 is

Find the equation to the normal at the point (-3,4) to the circle x^(2)+y^(2)-3x-6y-10=0

The equation of the normal at P(x_(1),y_(1)) to the circle x^(2)+y^(2)+2gx+2fy+c=0 is

An equation of the normal at the point (2,3)to the circle x ^(2)+ y^(2) - 2x - 2y - 3=0 is

The equation to the normal to the circle x^(2)+y^(2)-2x-2y-2=0 at the point (3,1) on it is

Find the equation of the normal to the circle x^(2) + y^(2) – 5x + 2y – 48 = 0 at the point (5, 6).

Equation of radical axis of the circles x^(2) + y^(2) - 3x - 4y + 5 = 0 and 2x^(2) + 2y^(2) - 10x - 12y + 12 = 0 is