Zad. Oblicz: log[latex]a)frac{log_{4}5} {log_{2}5} b)log_{2}(log_{3}sqrt{5})- log_{2}(log_{3}5) c)(sqrt{8})^{frac{2}{3}}+log_{4}81[/latex] Szybko!!@

Question

Zad. Oblicz: log[latex]a)frac{log_{4}5} {log_{2}5} b)log_{2}(log_{3}sqrt{5})- log_{2}(log_{3}5) c)(sqrt{8})^{frac{2}{3}}+log_{4}81[/latex] Szybko!!@