3 log2 27 - 3log 3 / 3log akar 27 - 3log akar 3
Matematika
Citraitaraita
Pertanyaan
3 log2 27 - 3log 3 / 3log akar 27 - 3log akar 3
1 Jawaban
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1. Jawaban Anonyme
jawab
(³log² 27 - ³log 3)/(³log √27 - ³log √3) =
= {(³log 3³)² - 1 )} / (³log 3^(3/2) - ³log 3^(1/2))
= (3² -1) / (3/2 - 1/2)
= 8/1
= 8