Equation of tangents drawn from `(0, 0)` to `x^(2) + y^(2) - 6x -6y + 9 = 0` are

Find the pair of tangents drawn from (3,2) to the circle x^(2) + y^(2) - 6x + 4y - 2 = 0

Find the angle between the tangents drawn from (3, 2) to the circle x^(2) + y^(2) - 6x + 4y - 2 = 0

Find the angle between the tangents drawn from (3, 2) to the circle x^(2) + y^(2) - 6x + 4y - 2 = 0

The number of tangents that can be drawn from (6,0) to the circle x^(2)+y^(2)-4x-6y-12=0 are

The angle between the tangents drawn from (0,0) to the circle x^(2)+y^(2)+4x-6y+4=0 is

The angle between the tangents drawn from the origin to the circle x^(2) + y^(2) + 4x - 6y + 4 = 0 is

The angle between the tangents drawn from the origin to the circle x^(2) + y^(2) + 4x - 6y + 4 = 0 is

Combined equation to the pair of tangents drawn from the origin to circle x^(2)+y^(2)+4x+6y+9=0 is

The locus of a point such that the tangents drawn from it to the circle x^(2)+y^(2)-6x-8y=0 are perpendicular to each other is