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7th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-12

  • question_answer
    If \[{{27}^{y}}=\frac{9}{{{3}^{y}}},\]then find the value of y.

    A)  \[\frac{1}{4}\]                         

    B)  4

    C)  \[\frac{1}{2}\]             

    D)  2

    E)  None of these

    Correct Answer: C

    Solution :

     Not Available   


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