![\bf \begin{array}{llll} \textit{Logarithm of rationals} \\\\ \log_a\left( \frac{x}{y}\right)\implies \log_a(x)-\log_a(y) \end{array}~\hfill \begin{array}{llll} \textit{Logarithm Cancellation Rules} \\\\ log_a a^x = x\qquad \qquad \stackrel{\textit{we'll use this one}}{a^{log_a x}=x} \end{array} \\\\[-0.35em] \rule{34em}{0.25pt}\\\\ \log_3(x^2)-\log_3(x+4)=4\implies \log_3\left( \cfrac{x^2}{x+4} \right)=4](/tpl/images/0339/6106/efb07.png)
Find the largest value of x that satisfies:
log3(x^2)-log3(x+4)=4...
Mathematics, 21.10.2019 23:30 ddea4081
Find the largest value of x that satisfies:
log3(x^2)-log3(x+4)=4
Answers: 2
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