Matematika

Pertanyaan

² log 3=a, ⅛ log 9=?

1 Jawaban

  • LOgaritIMA

    2'log 3 = a

    (1/8)'log 9
    = (2^-3)'log 3^2
    = (2/-3) . 2'log 3
    = -2/3 a

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