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8th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-7

  • question_answer
    If \[\left( \frac{{{p}^{-1}}{{q}^{2}}}{{{p}^{3}}{{q}^{-2}}} \right)\div \left( \frac{{{p}^{6}}{{q}^{-3}}}{{{p}^{-2}}{{q}^{3}}} \right)={{p}^{a}}{{q}^{b}}\] then the value of \[a+b\],where p and q are different positive primes, is

    A)  \[-2\]   

    B)  1

    C)  0                                

    D)  \[-1\]

    E)  None of these

    Correct Answer: A

    Solution :

    Not Available                


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