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Rewrite the following equation in logarithmic form using a base 10 logarithm.Use log for the base 10 logarithma = 10^K

User Trev
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1 Answer

3 votes

we have the expression


a=10^k

Applying log both sides


\begin{gathered} \log _(10)a=\log _(10)10^k \\ \log _(10)a=k\cdot\log _(10)10^{} \\ \log _(10)a=k\cdot1 \\ k=\log _(10)a^{} \end{gathered}

User Intgr
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