Question 434818
Evaluate the expressions

1. log52 ( the 5 is under log)
This is the base change.
{{{log(5,2) = log(2)/log(5)}}}
=~ 0.430677 
The log is the exponent, so {{{5^0.430677 = 2}}}

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2. log25  ( the 2 is under log)
Same as #1