2. Sample Papers
  3. 8th Class
  4. Mathematics

8th Class Mathematics Sample Paper Mathematics Sample Paper-2

  • question_answer
    If \[a+\frac{1}{a}=14,\]then find the value of \[{{a}^{3}}+\frac{1}{{{a}^{3}}}\]

    A) 2072     

    B) 2744

    C) 2786                   

    D)     2702

    E) None of these

    Correct Answer: D

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