Sederhana kan logaritma log 90-2 log 3+log 2
Matematika
asihwijayanti20
Pertanyaan
Sederhana kan logaritma log 90-2 log 3+log 2
1 Jawaban
-
1. Jawaban Anonyme
Bab Logaritma
Matematika SMA Kelas X
log 90 - 2 . log 3 + log 2 = log 90 - log 3² + log 2
= log (90 . 2 : 9)
= log 20
= log (2 . 10)
= log 2 + log 10
= 0,301 + 1
= 1,301