The length of the chord of contact of the tangents drawn from the point `(-2,3)` to the circle `x^2+y^2-4x-6y+12=0` is:

Find the equation to the chord of contact of the tangents drawn from an external point (-3, 2) to the circle x^2 + y^2 + 2x-3=0 .

Find the equation to the chord of contact of the tangents drawn from an external point (-3, 2) to the circle x^2 + y^2 + 2x-3=0 .

The points of contact of the tangents drawn from the point (4, 6) to the parabola y^(2) = 8x

Statement-1: The line x+9y-12=0 is the chord of contact of tangents drawn from a point P to the circle 2x^(2)+2y^(2)-3x+5y-7=0 . Statement-2: The line segment joining the points of contacts of the tangents drawn from an external point P to a circle is the chord of contact of tangents drawn from P with respect to the given circle

Find the equations of the tangents from the point A(3,2) to the circle x^(2)+y^(2)+4x+6y+8=0 .

If the length of tangent drawn from the point (5,3) to the circle x^2+y^2+2x+ky+17=0 is 7, then k= ?

The range of g so that we have always a chord of contact of tangents drawn from a real point (alpha, alpha) to the circle x^(2)+y^(2)+2gx+4y+2=0 , is

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

Tangents drawn from the point (4, 3) to the circle x^(2)+y^(2)-2x-4y=0 are inclined at an angle

Let the midpoint of the chord of contact of tangents drawn from A to the circle x^(2) + y^(2) = 4 be M(1, -1) and the points of contact be B and C