JEE Main & Advanced Mathematics Three Dimensional Geometry Question Bank Plane

  • question_answer
    In a three dimensional xyz space the equation \[{{x}^{2}}-5x+6=0\] represents [Orissa JEE 2002]

    A)            Points

    B)            Plane

    C)            Curves

    D)            Pair of straight line

    Correct Answer: B

    Solution :

               \[{{x}^{2}}-5x+6=0\] Þ (x ? 2) = 0 or \[(x-3)=0\], which represents a plane.

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