J & K CET Engineering J and K - CET Engineering Solved Paper-2007

  • question_answer
    If n is an integer, then \[\underset{x\to n}{\mathop{\lim }}\,[x]\]

    A)  \[n-1\]

    B)  \[n\]

    C)  does not exist

    D)  \[n+1\]

    Correct Answer: C

    Solution :

    We know that greatest integer function is not continuous at integer. So, \[\underset{x\to n}{\mathop{\lim }}\,[x]\] does not exist.


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