Ubahlah kedalam bentuk pangkat 0,5 log 0,0625=4

[tex] \frac{1}{2} log( \frac{625}{10000} ) = 4 \\ \frac{1}{2} log( \frac{1}{16} ) = 4 \\ {2}^{ - 1} log( {2}^{ - 4} ) = 4 \\ \frac{ - 4}{ - 1} \: 2log(2) = 4 \\ 4 \: 2log(2) = 4[/tex]