kak bantu saya,yg nomer 1 saya kesusahan

5 log 125 = 3
10 log 100=2
4 log 64= 3
6 log 6 = 1

Materi Logaritma
[tex] 1a) 5^3 = 125 \rightarrow ^5 \log 125 = 3 \\ 1b) 10^2 = 100 \rightarrow ^{10} \log 100 = 2 \\ 1c) 4^3 = 64 \rightarrow ^4 \log 64 = 3 \\ 1d) 6^1 = 6 \rightarrow ^6 \log 6 = 1 [/tex]