What is log x + log y - 2 log z written as a single logarithm?

jbouyer  Dec 4, 2017

We are using these  log properties


log a +  log b  =  log(a * b)

log a - log b  =  log (a /b)

alog b  =  log b^a


So we have


log x  + log y - 2 log z    =


log  (x * y)  - log z^2


log  [ (x * y) / z^2 ]



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CPhill  Dec 4, 2017

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rebeccahickshq  Dec 4, 2017

Thanks, rebecca.....!!!


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CPhill  Dec 4, 2017

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