3log (2 - 3logx) < 1
Matematika
Fianiardn
Pertanyaan
3log (2 - 3logx) < 1
1 Jawaban
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1. Jawaban AAV1117
3log(3log9-3logx)<3log3
3log9-3logx<3
3log(9x)<3log27
9x<27
X<3
Syarat x>0
Hp{0<x<3}