Question

    In the expansion of (1 + x)¹⁵ , what is the ratio of

    the coefficients of the 6th term to the 9th term?
    A 5:7 Correct Answer Incorrect Answer
    B 1:3 Correct Answer Incorrect Answer
    C 7:15 Correct Answer Incorrect Answer
    D 7:30 Correct Answer Incorrect Answer

    Solution

    Practice Next

    Relevant for Exams: