Question

log de 24 na base 4, sendo log2=0,30 e log3=0,48

Answer 1

log4 24 =

log 24/log 4

log (2³.3)/log 2²

log2³+log3/log2²

3log2 + log3 / 2log2

3(0,30)+0,48/2(0,30)

1,38/0,60

2,30 ✓