Question
Solve the exponential equations. Round all answers to three decimal digits. Check the answers.$$9^{x}=0.246$$
Step 1
We can do this by using the property of logarithms that states $a^{b}=c$ is equivalent to $log_{a}(c)=b$. So, we can rewrite the equation $9^{x}=0.246$ as $log_{9}(0.246)=x$. Show more…
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