ln2=0.6931 and ln5=1.6094 Find ln (1/5) (Show Work)

Answer 1

ln(1/5) = ln1 - ln5 = 0 - 1.6094 = -1.6094

rule of logs is log(M/N) = logM - logN

also log1 = 0 with any base

log of any proper fraction is a negative number

Answer 2

ln(1/5) = ln1 - ln5 = 0 - ln5 = -1.6094