JEE Main & Advanced Mathematics Three Dimensional Geometry Question Bank Plane

  • question_answer
    Distance of the point (2,3,4) from the plane \[3x-6y+2z+11=0\]is [MP PET 1990, 96]

    A)            1

    B)            2

    C)            3

    D)            0

    Correct Answer: A

    Solution :

                Required distance =\[\left| \frac{6-18+8+11}{7} \right|=1\].

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