Mathematics: Write the expressions without using log. can someone with this? (i) log m^2 n =? (ii) log (m/n^3)=?

Write the expressions without using log. can someone

Ответ:

jakeevyhayov21py

13.03.2022

$\bf \textit{logarithm of factors}\\\\
log_{{ a}}(xy)\implies log_{{ a}}(x)+log_{{ a}}(y)
\\\\\\
\textit{Logarithm of rationals}\\\\
log_{{ a}}\left( \frac{x}{y}\right)\implies log_{{ a}}(x)-log_{{ a}}(y)
\\\\\\
\textit{Logarithm of exponentials}\\\\
log_{{ a}}\left( x^{{ b}} \right)\implies {{ b}}\cdot log_{{ a}}(x)\\\\
-------------------------------$

$\bf log(m^3n)\implies log(m^3)+log(n)\implies 3log(m)+log(n)
\\\\\\
\boxed{3k+v}
\\\\\\
log\left(\cfrac{m}{n^3} \right)\implies log(m)-log(n^3)\implies log(m)-3log(n)
\\\\\\
\boxed{k-3v}$

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Ответ:

estheradame547

18.02.2022

Mathematics

- Choice b. because:

Average for city a=69.7
Average for city b= 73.1

A is less than B.

I'm not sure about the other choices.

Hope this helped☺☺

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Write the expressions without using log. can someone with this? (i) log m^2 n =? (ii) log (m/n^3)=?

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