3 log 15-3 log 10+ 3 log 6
Matematika
zia106
Pertanyaan
3 log 15-3 log 10+ 3 log 6
1 Jawaban
-
1. Jawaban mariapetra
3 log 15-3 log 10 + 3 log 6
= 3 log 15/10 * 6
= 3 log 9
= 3 log 3^2
= 2
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