HyperbolaHard
Question
If e and e′ be the eccentricities of two conics S and S′ such that e2 + e′2 = 3, then both S and S′ are-
Options
A.ellipse
B.parabolas
C.hyperbolas
D.None of these
More Hyperbola Questions
If e and e′ be the eccentricities of a hyperbola and its conjugate, then =...If x = 9 is the chord of contact of the hyperbola x2 - y2 = 9, then the equation of the corresponding pair of tangents i...If the normal to the rectangular hyperbola xy = c2 at the point ′t′ meets the curve again at ′t1′...Let $P(10,2\sqrt{15})$ be a point on the hyperbola $\frac{x^{2}}{a^{2}} - \frac{y^{2}}{b^{2}} = 1$, whose foci are $S$ a...Equation of tangent to the hyperbola 2x2 − 3y2 = 6 which is parallel to the line y = 3x + 4 is-...