ln6 = ln(2 · 3)

ln6 = ln2 + ln3

ln6 = (0.69315) + (1.0986)
ln6 = 1.7918

Mira la parte (a).

Mira la parte (a).

$\ln\frac{1}{3} = \ln\left(3^{-1}\right)$

$\ln\frac{1}{3} = -\ln3$