Hitunglah log berikut jika ³log2 = a a.³log4 b.⁴log81

a.³log4 = ³log2² =2.³log2 = 2.(a) = 2a
b.⁴log81 = ⁴log9² = 2.⁴log9 = ²^²log 3² = 2.²log3 = 2(1/a) = 2/a ...
semoga bermanfaat ya