Question

log 36 по основанию 3 - 2 log 2 по основанию 3

Answer 1

log₃36-2log₃2=log₃36-log₃2²=log₃(36/4)=log₃9=2;

Answer 2

$log_{3}36 -2log_{3}2=log_{3} 6^2-log_3 2^2=log_3 \frac{6^2}{2^2}=log_3 3^2=2$