8th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-5

  • question_answer
    If \[{{a}^{x}}=b,\] \[{{b}^{y}}=c\] and \[{{c}^{z}}=a,\] then\[xyz\] is equal to:

    A)  abc                             

    B) \[\frac{1}{abc}\]

    C)  0                                

    D)  1

    E)  None of these

    Correct Answer: D


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