Question

Questão sobre logartmo:

Answer 1

 $log_{\:3} \:4=1,26$

 $log_{\:12} \:\:3=\frac{1}{log_{\:3}\:12 } =\frac{1}{log_{\:3}\:(3.4) } =\frac{1}{log_{\:3}\:3 \:+\:log_{\:3}\:4 } =\frac{1}{(1\:+\:1,26)} =\frac{1}{2,26} =0,442$