Matematika

Pertanyaan

nilai dari ³log 8+³log 4 / ³log 8+³log2 tolong bantuan nya

2 Jawaban

  • 3log(8*4) / 3log(8*2)
    3log 32- 16
    3log 16
  • Logaritma

    (³log 8 + ³log 4) / ( ³log 8 + ³log 2)
    = (³log (8.4)) / (³log (8.2)
    = (³log (32)) / (³log 16)
    = ^16 log 32
    = ^(2⁴) log (2^5)
    = 5/4 . ²log 2
    = 5/4

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