^ = tanda pangkat 1. 3^3log 6 + 2 log 4 ?
Matematika
Siyaya
Pertanyaan
^ = tanda pangkat
1. 3^3log 6 + 2 log 4 ?
1. 3^3log 6 + 2 log 4 ?
1 Jawaban
-
1. Jawaban abdulluthfi
1.3^3 log 6 + 2 log 4
Sifat Logaritma --> a^a log x = x
maka :
= 1.3^3 log 6 + 2 log 4
= 1.6 + 2 log 4
= 6 + 2 log 2^2 --> sifat log --> a log a^n = n
= 6 + 2
= 8