nilai 3log1/3 + 9log3 - 27log9
Matematika
laila446
Pertanyaan
nilai 3log1/3 + 9log3 - 27log9
1 Jawaban
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1. Jawaban AstrajinggaBadranaya
3log 1/3 + 9log 3 - 27log9
= -1 + 1/2 - 2/3
= -5/3 + 1/2
= -10/6 + 3/6
= -7/6