JEE AdvancedEllipseHard
Question
Equation of the ellipse whose focus is (6,7) directrix is x + y + 2 = 0 and e = 1/ √3 is-
Options
A.5x2 + 2xy + 5y2 − 76x − 88y + 506 = 0
B.5x2 − 2xy + 5y2 − 76x − 88y + 506 = 0
C.5x2 − 2xy + 5y2 + 76x + 88y − 506 = 0
D.None of these
More Ellipse Questions
If the distance between the foci of an ellipse be equal to its minor axis, then its eccentricity is-...Two perpendicular tangents drawn to the ellipse = 1 intersect on the curve -...If |z - 3 - i| + |z - 1 - 3i| = 3, then locus of z in argand plane is -...The foci of the ellipse = 1 and the hyperbola coincide. Then the value of b2 is...The equation of the chord of the ellipse 2x2 + 5y2 = 20 which is bisected at the point (2,1) is-...