Matematika

Pertanyaan

log 11/15 + log 490/297 - 2 log 7/9 ..

1 Jawaban

  • LogAritMa

    log 11/15 + log 490/297 - log 7/9
    = log (11/15 × 490/297 × 9/7)
    = log (70/45)
    = log (14/9)

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