Question

Qual e o valor do logaritimo log5 125

Answer 1

$log_{5}(125) \\ log_{5}( {5}^{3} ) \\ 3 log_{5}(5) = 3$

Answer 2

log5 125= x

125/5

25/5

5/5

1/ 5^3

5^x= 5^3

x= 3