Question 483426
{{{log(5,125) + log(5,5)}}}
{{{125 = 5^3}}} so {{{log(5,125) = 3}}}
{{{log(5,125) + log(5,5) = 3 + 1}}}
= 4
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If it's not obvious that 5^3 = 125, then
{{{log(5,125) + log(5,5) = log(5,625)}}}
{{{log(5,625) = log(625)/log(5) = 4}}}