Tangent to the circle `x^2+y^2=16` at the point `(2,2sqrt(3))` makes intercepts a and b on x and y-axes, then `a/b=?`

Tangent to the curve x^(2)=2y at the point (1, (1)/(2)) makes with the X-axes an angle of

Tangent to the circle x^(2)+y^(2)=a^(2) at any point on it in the first quadrant makes intercepts OA and OB on x and y axes respectively,O being the centre of the circle. Find the minimum value of OA+OB

If the tangent to the ellipse x^(2)/a^(2) + y^(2)/b^(2) = 1 makes intercepts p and q on the coordinate axes, then a^(2)/p^(2) + b^(2)/q^(2) =

A tangent PT is drawn to the circle x^2 + y^2= 4 at the point P(sqrt3,1). A straight line L is perpendicular to PT is a tangent to the circle (x-3)^2 + y^2 = 1 Common tangent of two circle is: (A) x=4 (B) y=2 (C) x+(sqrt3)y=4 (D) x+2(sqrt2)y=6

The equation of the tangent to the circle x^(2) + y^(2) + 4x - 4y + 4 = 0 which makes equal intercepts on the coordinates axes in given by

If the tangent to the curve y^(2)=ax^(2)+b at the point (2,3) is y=4x-5, then (a,b)=

If a variable tangent to the curve x^(2)y=c^(3) make intercepts a,b on x and y axis respectively.Then the value of a^(2)b 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.