Find the sum of the focal distance of any point on the ellipse `4x^2+9y^2=36`.

The sum of the focal distances of any point on the conic (x^(2))/(25)+(y^(2))/(16)=1 is...

The difference of focal distance of any point on the hyperbola (x^(2))/(16)-(y^(2))/(9)=1 is

Find the eccentric angle of a point on the ellipse (x^2)/6+(y^2)/2=1 whose distance from the center of the ellipse is sqrt(5)

Area of the ellipse x^(2)/9+y^(2)/4=1 is

The distance between the foci of the ellipse 5 x^(2)+9 y^(2)=45 is

In each of the Find the coordinates of the foci, the vertices, the length of major axis, the minor axis, the eccentricity and the length of the latus rectum of the ellipse. 4x^(2)+9y^(2)=36

Find the co-ordinates of the foci, vertices and length of major axis of the ellipse (x^(2))/(36)+(y^(2))/(16)=1

Find the position of the point (4,-3) relative to the ellipse 5x^(2)+7y^(2)=140 .

Find the area of the region bounded by the ellipse x^(2)/16 + y^(2)/9=1 .