Quiz Pagi math #good luck

Semoga membantu.....

^3 log 54 + ^3 log 2 - ^3 log 4 - ^3 log 9
= ^3 log (54*2:4:9)
[Menggunakan sifat logaritma ^a log b + ^a log c = ^a log (b*c)]
= ^3 log 3
= 1