Matematika

Pertanyaan

Log 10 basis 2 + log 2 basis 2 - log 5 basis 2

1 Jawaban

  • LOGAritma

    ²log 10 + ²log 2 - ²log 5
    = ²log (10 × 2/5)
    = ²log 2²
    = 2 . ²log 2
    = 2

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