Definition of Hyperbola
Trending Questions
Q. Let the eccentricity of the hyperbola x2a2−y2b2=1 be the reciprocal to that of the ellipse x2+4y2=4. If the hyperbola passes through the focus of the ellipse, then the focus of the hyperbola is at :
- (2, 0)
- (0, 2)
- (3, 0)
- (0, 3)
Q. The exhaustive set of values of a2 such that there exists a tangent to the ellipse x2+a2y2=a2 such that the portion of the tangent intercepted by the hyperbola a2x2−y2=1 subtends a right angle at the origin.
- [√5+12, 2]
- (1, 2]
- [√5−12, 1)
- [√5−12, 1)∪(1, √5+12]
Q. If a hyperbola has length of its conjugate axis equal to 5 unit and the distance between its foci is 13 unit, then the eccentricity of the hyperbola is
- 136
- 2
- 138
- 1312
Q. If the latus rectum subtends a right angle at the centre of the hyperbola x2a2−y2b2=1, then eccentricity e is
- √3+12
- √5+12
- √23
- √32
Q. If point P(x, y) is such that it moves on a hyperbola ∣∣√(x−3)2+(y−4)2−√x2+y2∣∣=k2+1, then the number of possible integral value(s) of k is
Q.
An equation x2p + y2q = 1 represents a hyperbola is p and q are of the opposite signs.
True
False