Question

Помогите ,срочно!!!Много баллов

Answer 1

$\log_{\frac{1}{5}} 6 - \log_{\frac{1}{5}} (\frac{6}{5})=\log_{\frac{1}{5}} (6:\frac{6}{5})=\log_{\frac{1}{5}} (5)=-1$

Answer 2

$log_{ \frac{1}{5} } 6- log_{ \frac{1}{5} } \frac{6}{5} = log_{ \frac{1}{5} } (6: \frac{6}{5})= log_{ \frac{1}{5} } (6* \frac{5}{6})= log_{ \frac{1}{5} } 5= log_{ 5^{-1} } 5=$$- log_{ 5 } 5=-1$