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  3. 7th Class
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7th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-4

  • question_answer
    If \[a=\frac{\sqrt{3}-\sqrt{2}}{\sqrt{3}+\sqrt{2}},\]then \[a+\frac{1}{a}=\]?

    A)  4                                

    B)  6

    C)  9                                

    D)  10

    E)  None of these

    Correct Answer: D

    Solution :

     Not Available


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