Find the equations of the tangents drawn from the point (2, 3) to the ellipse `9x^2+16 y^2=144.`

Find the equations of the tangents from the point (2,2) to the ellipse 4x^(2)+9y^(2)=36 . Also find the angle between the tangents.

Angle between the tangents drawn from point (4, 5) to the ellipse x^2/16 +y^2/25 =1 is

The equation of the normal at the point P (2, 3) on the ellipse 9x^(2) + 16y^(2) = 180 , is

Find the equation of pair of tangents drawn from point (4, 3) to the hyperbola (x^(2))/(16)-(y^(2))/(9)=1 . Also, find the angle between the tangents.

Find the equation of Pair of tangents are drawn from the point P(9,6) to the circle (x-5)^(2)+(y-2)^(2)=16 ?

Find the lengths of and the equations to the focal radii drawn to the point (4sqrt(3),5) of the ellipse 25x^(2)+16y^(2)=1600

The equations of the tangents drawn at the ends of themajor axis of the ellipse 9x^(2)+5y^(2)-30y=0 are

If chord of contact of the tangent drawn from the point (a,b) to the ellipse (x^(2))/(a^(2))+(y^(2))/(b^(2))=1 touches the circle x^(2)+y^(2)=k^(2), then find the locus of the point (a,b).

Equation to the pair of tangents drawn from (2,-1) to the ellipse x^(2)+3y^(2)=3 is