Manipal Medical Manipal Medical Solved Paper-2003

  • question_answer
    Find out missing number: \[2,9,28,65\]

    A)  121            

    B)  195

    C)  126           

    D)  103

    Correct Answer: C

    Solution :

     Method used to from the series is \[{{(1)}^{3}}+1,{{(2)}^{3}}+1,{{(3)}^{3}}+1{{(4)}^{3}}+1,....\] Therefore, the missing numbers is \[{{(5)}^{3}}+1=126\]


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