The sum of the slopes of the tangents to the ellipse `x^(2)/9+y^(2)/4=1` drawn from the points `(6,-2)` is

The sum of the slopes of the tangents to the ellipse (x^(2))/(9)+(y^(2))/(4)=1 drawn from the point (6,-2) is

The sum of the slopes of the tangents to the ellipse (x^(2))/(9)+(y^(2))/(4)=1 drawn from the point (6,-2) is 1) 0 2) (3)/(4) 3) (-6)/(7) 4) (-8)/(9)

The slopes of the tangents drawn from (4,1) to the ellipse x^(2)+2y^(2)=6 are

The equations of tangents to the ellipse 9x^(2)+16y^(2)=144 from the point (2,3) are:

The equations of tangents to the ellipse 9x^(2)+16y^(2)=144 from the point (2,3) are:

Equation of pair of tangents to the ellipse 9x^(2)+25y^(2)=225 from a point (4,2) is

The sum of focal distances of a point on the ellipse x^(2)/4+y^(2)/9=1 is:

How many real tangents can be drawn to the ellipse 5x^(2)+9y^(2)=32 from the point (2,3)?