Question 1074819
use log_(5)2=0.4307 and log_(5)3= 0.6826 to approximate the value of log_(5)54

thank you
<pre>{{{log (5, 2) = 0.4307}}}		{{{log (5, 3) = 0.6826}}}

{{{log (5, 54) = 0.4307}}} ======> {{{log (5, (2 * 27))}}} ======> {{{log (5, (2 * 3^3))}}} ======> {{{log (5, 2) + log (5, 3^3)}}}
{{{log (5, 2) + 3 * log (5, 3)}}} 	
0.4307 + 3(0.6826) -------- Substituting 0.4307 for {{{log (5, 2)}}}, and 0.6826 for {{{log (5, 3)}}}
{{{highlight_green(matrix(1,3, log (5, 54), "=", 2.4785))}}}</pre>