SSC Sample Paper SSC-CGL TIER - I Sample Test Paper-4

  • question_answer
    The graphs of ax + by = c, dx + ey = f will be -
    1. Parallel, if system do not have any solution.
    2. Co-linear if system has infinite number of solution.
    3. Inspecting if system has only one solution
    . Which of the above statements are correct?

    A) Only 1 and 2                 

    B) Only 2 and 3

    C) Only 1 and 3                 

    D) All 1, 2 and 3

    Correct Answer: D

    Solution :

    All the three statements are correct.


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