Tolongin dong Pake caranya

[tex] log_{2}(6) - log_{2}(8) \\ = log_{2}(6) - log_{2}(2)^{3} \\ = log_{2}(6) - 3 \\ = log_{2}( \frac{6}{3} ) \\ = log_{2}(2) \\ = 1[/tex]