SSC Quantitative Aptitude Coordinate Geometry Question Bank Coordinate Geometry and Graphs of Linear Equations (I)

  • question_answer
    The slope of a line passing through the points A\[(3,-1)\] and B\[(3,2)\] is

    A) 0

    B) 3

    C) not defined

    D) None of these

    Correct Answer: C

    Solution :

    [c] Slope \[=\frac{({{y}_{2}}-{{y}_{1}})}{({{x}_{2}}-{{x}_{1}})}=\frac{(2+1)}{(3-3)}=\frac{3}{0}\]Which is not denned.


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