Mathematics - Hyperbola Question with Solution | TestHub

MathematicsHyperbolaGeneralEasy2 minPYQ_2019
MathematicsEasysingle choice

If the vertices of a hyperbola be at-2, 0and2, 0and one of its foci be at-3, 0, then which one of the following points does not lie on this hyperbola ?

Options:

Answer:
A
Solution:

Since, the vertex of the hyperbola are A-2, 0 and A2, 0.

Hence, the transverse axis of the hyperbola is x- axis and centre is O0,0.

Equation of hyperbola can be taken as

x2a2-y2b2=1

a=2 and ae=3

e=32

Since, b2=a2e2-1b2=a2e2-a2=9-4=5

Hence, equation of hyperbola is x24-y25=1

Clearly, point 6, 52 doesn't lies on the hyperbola.

Stream:JEESubject:MathematicsTopic:HyperbolaSubtopic:General
2mℹ️ Source: PYQ_2019

Doubts & Discussion

Loading discussions...