Matematika

Pertanyaan

tolong ya kk. terima kasih
tolong ya kk. terima kasih

1 Jawaban

  • Kelas 10 Matematika
    Bab Logaritma

    ^ = pangkat

    ⁸log 7 = p
    ^(2³)log 7 = p
    (1/3) . ²log 7 = p
    ²log 7 = 3p

    ¹⁶log 28 = ^(2⁴)log 28
    ¹⁶log 28 = (1/4) . ²log (4 . 7)
    ¹⁶log 28 = (1/4) . (²log 4 + ²log 7)
    ¹⁶log 28 = (1/4) . (²log 2² + 3p)
    ¹⁶log 28 = (1/4) . (2 . ²log 2 + 3p)
    ¹⁶log 28 = (2 + 3p)/4