How do you evaluate $Log_3 (243)$ ?

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Answer 1 · 2015-08-19T06:32:44

$=color(blue)(5$

$log_3(243)$

$=log_3(3^5)$

$=5log_3(3)$

As per property
$color(blue)(log_aa=1$

So,
$=5log_3(3) = 5*1$

$=color(blue)(5$

How do you evaluate Log_3 (243)Log_3 (243)?