Find the equation of the ellipse whose centre is at origin, focus is (0,4) and major axis is 10.

Find the equation of the ellipse whose centre is at the origin and major axis along x-axis and passing through the points (-3,1) and (2, -2) .

Find the equation of the ellipse whose centre is at the origin,foci are (1,0) and (-1,0) and eccentricity is 1/2 .

Find the equation of the ellipse whose centre is at (0, 2) and major axis along the axis of y and whose minor axis is equal to the distance between the foci and whose latus rectum is 2.

Find the equation of the ellipse whose centre is the origin, major axis 9/2 and eccentricity 1/sqrt(3) where the major axis is the horizontal axis.

Find the equation of the ellipse whose centre is at the origin, foci are (1,0)a n d(-1,0) and eccentricity is 1/2.

Find the equation of the ellipse whose centre lies at the origin,major axis lines on the x-axis,eccentricity is 2//3 and length of the latus rectum is 5 units.

Find the equation of the ellipse whose foci are (-1, 5) and (5, 5) and whose major axis is 10.

Find the equation of the ellipse, whose centre is at (2, -3), one focus at (3, -3) and vertex at (4, -3).

Find the equation of ellipse whose eccentricity is 2/3 , focus is at (3,0) and vertex is at (1,0). Also find the coordinates of other focus.

Find the equation of the ellipse referred to its centre as the origin and major axis as the X-axis give that (iii) major axis is of length 26 and foci are ( != 12, 0)