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Discussion :: Logarithm

  1. If ax = by, then:

  2. A.

    log\( \frac {a } {b } \)=\( \frac {X } {Y } \)

    B.

    \( \frac { loga } { logb }\)=\( \frac {X } {Y } \)

    C.

    \( \frac { loga } { logb }\)=\( \frac {Y } {X } \)

    D.

    None of these

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    Workspace

    Answer : Option C

    Explanation :

    ax = by

     log ax = log by

     x log a = y log b

        \( \frac { loga } { logb }\)=\( \frac {Y } {X } \)

     


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