dik : log 2 = 0,301 maka nilai log 8 adalah...

Log 8 =3 log 2
0.301 ×3= 0.903

Pakai aturan logaritma : log (a*b) = log a + log b

Maka
log 8 = log (2*2*2)
log 2 + log 2 + log 2 = 3 log 2
=> 3*0,301 = 0,903