ЁЯУв Too many exams? DonтАЩt know which one suits you best? Book Your Free Expert ЁЯСЙ call Now!


    Question

    If тИЪn + (1/тИЪn) = 6, then find the value of n +

    (1/n).
    A 32 Correct Answer Incorrect Answer
    B 33 Correct Answer Incorrect Answer
    C 34 Correct Answer Incorrect Answer
    D 36 Correct Answer Incorrect Answer

    Solution

    Given, тИЪn + (1/тИЪn) = 6
    On squaring both the sides,
    So, n + (1/n) + 2 ├Ч тИЪn ├Ч (1/тИЪn) = 36
    Or, n + (1/n) + 2 = 36
    So, n + (1/n) = 34

    Practice Next
    More Algebra Questions

    Relevant for Exams:

    ask-question