Matematika

Pertanyaan

10logx = b -> 10xlog100= ?

2 Jawaban

  • alog b = c -> b = ac    alog b = log b/ log a

    x = 10b

    10.10blog100

    log 100 /log 10 . 10b

    2 log 10 / log 10 + b log 10

    2/1+b



  • Diketahui:
    ¹⁰logx = b

    Ditanya:
    ¹⁰ˣlog100 = ??

    Jawab:
    ¹⁰ˣlog100 
    = (log100)/(log10x)
    = (log10²)/(log10 + logx)
    = (2.1)/(1 + b)
    = 2/(1 + b)

Pertanyaan Lainnya