Matematika

Pertanyaan

Log2+Log25+log10-log5

1 Jawaban

  • Kelas 10 Matematika
    Bab Logaritma

    log 2 + log 25 + log 10 - log 5
    = log 2 + log 25 - log 5 + log 10
    = log (2 . 25/5) + 1
    = log 10 + 1
    =  1 + 1
    = 2

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