JEE Main & Advanced Mathematics Conic Sections Question Bank Hyperbola

  • question_answer
    The eccentricity of curve \[{{x}^{2}}-{{y}^{2}}=1\] is        [MP PET 1995]

    A)            \[\frac{1}{2}\]                           

    B)            \[\frac{1}{\sqrt{2}}\]

    C)            2     

    D)            \[\sqrt{2}\]

    Correct Answer: D

    Solution :

               Since it is a rectangular hyperbola, therefore eccentricity\[e=\sqrt{2}\].


You need to login to perform this action.
You will be redirected in 3 sec spinner