Nilai dari 3log36-3log8+3log12-3log2/3
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Ukhasanah28
Pertanyaan
Nilai dari 3log36-3log8+3log12-3log2/3
1 Jawaban
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1. Jawaban Dianasihuiz
³log9 + ³log3 -³log8 + ³log3 + ³log4 - ³log2- ³log3
= ³log3² + 1 - ³log8 + 1 + ³log4 - ³log2 - 1
= 2 + 1 - ³log8 + 1 + ³log4 - ³log2 - 1
= (2+1+1-1) - ³log(8.4) - ³log2
= 3 - ³log32 - ³log2
= 3 - ³log(32/2)
= 3 - ³log16