Log5^75-log5^3 вчеслить

Question

Log5^75-log5^3 вчеслить

Comments

Log5^75-log5^3 = log5^(75/3) = log5^25=log5(5^2)=2 log5^5 = 2

Answer 1

Log5(75) - log5(3) = log5(75:3) = log5(25) = 2