Matematika

Pertanyaan

nilai dari 3log 9+3log 6-3log 2?

1 Jawaban

  • ³log9 + ³log6 - ³log2
    = ³log {(9 x 6) / 2}
    = ³log (54/2)
    = ³log27
    = ³log3³
    = 3/1 ³log3
    = 3 x 1
    = 3

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