Nilai²log 3-²log 9+²log12
Matematika
MuhamadRiizky8918
Pertanyaan
Nilai²log 3-²log 9+²log12
1 Jawaban
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1. Jawaban Anonyme
Kelas 10 Matematika
Bab Logaritma
²log 3 - ²log 9 + ²log 12
= ²log 3 + ²log 12 - ²log 9
= ²log (3 . 12 / 9)
= ²log 4
= ²log 2²
= 2 . ²log 2
= 2