JEE Main & Advanced Mathematics Conic Sections Question Bank Ellipse

  • question_answer
    The equation of the tangent at the point (1/4, 1/4) of the ellipse \[\frac{{{x}^{2}}}{4}+\frac{{{y}^{2}}}{12}=1\] is

    A)            \[3x+y=48\]                               

    B)            \[3x+y=3\]

    C)            \[3x+y=16\]                               

    D)            None of these

    Correct Answer: D

    Solution :

               The point does not lie on ellipse.


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