Question

4log1 по основанию 5

Answer 1

$4 log _{5} 1= log _{5} 1^{4} = log _{5}1= 0$

Answer 2

4log(5) 1   = 4* log(5) 5^0 = 4 * 0 *log(5) 5 = 4*0 *1=   0