8th Class Mathematics Related to Competitive Exam Question Bank Series

  • question_answer
    2, 12, 36, 80, 150, ?

    A) 194                             

    B) 210

    C) 252             

    D) 258

    Correct Answer: C

    Solution :

    \[2={{1}^{2}}+{{1}^{3}}\] \[12={{2}^{2}}+{{2}^{3}}\] \[36={{3}^{2}}+{{3}^{3}}\] and so on.           


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