2log 8 + 3log 9 + 5log 125
Matematika
kimhyunah
Pertanyaan
2log 8 + 3log 9 + 5log 125
1 Jawaban
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1. Jawaban icha110110
²log8 + ³log9 + ⁵log125
= ²log2³ + ³log3² + ⁵log5³
= 3 . ²log2 + 2 . ³log3 + 3 . ⁵log5
= 3 + 2 + 3
= 8