30-10-2016
Mathematics

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Express 81=3^x as a logarithmic

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Аноним Аноним

30-10-2016

logva x=n ⇔ a^n=x
Therefore:
3^x=81 ⇔ log₃ 81=x

Answer: x=log₃ 81

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30-10-2016

r x=log₃ 81 is the answer..

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