Tangents are drawn to the parabola `(x-3)^2+(y-4)^2=((3x-4y-6)^2)/(25)` at the extremities of the chord `2x-3y-18=0` . Find the angle between the tangents.

Consider the parabola whose focus is at (0,0) and tangent at vertex is x-y+1=0 Tangents drawn to the parabola at the extremities of the chord 3x+2y=0 intersect at angle

Tangents are drawn to the circle x^(2)+y^(2)=9 at the points where it is met by the circle x^(2)+y^(2)+3x+4y+2=0. Fin the point of intersection of these tangents.

Tangents are drawn to the parabola y^(2)=4x from the point (1,3). The length of chord of contact is

If the tangents are drawn to the circle x^(2)+y^(2)=12 at the point where it meets the circle x^(2)+y^(2)-5x+3y-2=0, then find the point of intersection of these tangents.

Tangents are drawn to the circle x^(2) + y^(2) = 12 at the points where it is met by the circle x^(2) + y^(2) - 5x + 3y -2 = 0 , find the point of intersection of these tangents.

Tangents are drawn from a point on the circle x^(2)+y^(2)-4x+6y-37=0 to the circle x^(2)+y^(2)-4x+6y-12=0 . The angle between the tangents, is

Find a point on the parabola y=(x-2)^(2) , where the tangent is parallel to the chord joining (2, 0) and (4, 4).

If y=2x-3 is a tangent to the parabola y^(2)=4a(x-(1)/(3)) then the value of |a| is