The maximum distance of the normal to the ellipse `x^2/9+y^2/4=1` from its centre is

Find the maximum distance of any normal of the ellipse x^2/a^2 + y^2/b^2=1 from its centre,

Find the maximum distance of any normal of the ellipse x^2/a^2 + y^2/b^2=1 from its centre,

The maximum distance of the the normal to the ellipse (x^(2))/(9)+(y^(2))/(4)=1 from its centre is

If the maximum distance of any point on the ellipse x^2+2y^2+2x y=1 from its center is r , then r is equal to

If the maximum distance of any point on the ellipse x^2+2y^2+2x y=1 from its center is r , then r is equal to

If the maximum distance of any point on the ellipse x^2+2y^2+2x y=1 from its center is r , then r is equal to

The maximum distance of the centre of the ellipse x^2/(81)+y^2/(25)=1 from a normal to the ellipse is

If the maximum distance of any point on the ellipse x^(2)+2y^(2)+2xy=1 from its center is r, then r is equal to

The maximum distance of the centre of the ellipse (x^(2))/(16) +(y^(2))/(9) =1 from the chord of contact of mutually perpendicular tangents of the ellipse is