Find the equation of the ellipse with foci at `(+-5 ,0)` and `x=36/5` as one directrix .

Find the equation of the ellipse whose focus is (1,-1), the corresponding directrix is x-y-3=0, and eccentricity is 1/2 .

Find the equation of the ellipse with vertices at (pm5,0) , foci at (pm4,0) and centre at (0,0).

Find the equation of the ellipse whose foci are (2,3),(-2,3) and whose semi-minor axes is sqrt5 .

Find the equation of the parabola whose focus is at (-1,-2) and the directrix the line x-2y+3=0

Find the equation of the hyperbola with vertices are (+-6, 0) and e=5/3 . Locate its foci.

Find the equation of the parabola whose focus is the point (- 1,- 2) and directrix is x -2y+3 =0.

Find the equation of the parabola whose focus is at the point (1,2) and directrix is x+2y+3=0.

Find the equation of ellipse whose vertices are (pm13,0) and foci are (pm5,0)

Find the equation of the ellipse with e=3/4 , foci on y-axis, centre at the origin, and passing through the point (6, 4).

Find the equation of the parabola with vertex is (2, 1) and the directrix is x = y -1.