aryanemendes2602 23/11/2013 log 7 na base 5 = p log de 4 na base 5 = qlog 7/20 = log 7 - log 20 = log 7 - log 4.5 = log 7 - (log 4 + log 5) = p - (q + 1) = p - q - 1Hugs
aryanemendes2602
log 7 na base 5 = p
log de 4 na base 5 = q
log 7/20 = log 7 - log 20 = log 7 - log 4.5 = log 7 - (log 4 + log 5) = p - (q + 1) = p - q - 1
Hugs