simplify ln(1/28)

Solution

simplify

ln (\frac{1}{28})

- ln (28)

Decimal Notation

- 3.33220 \dots

Solution steps

ln (\frac{1}{28})

Apply log rule:

lo g_{c} (\frac{a}{b}) = lo g_{c} (a) - lo g_{c} (b)

ln (\frac{1}{28}) = ln (1) - ln (28)

= ln (1) - ln (28)

Apply log rule:

lo g_{a} (1) = 0

= 0 - ln (28)

0 - ln (28) = - ln (28)

= - ln (28)

ln (V \cdot e^{(β - n) t})

ln (\frac{4}{11})

ln (∣ 2 + 2 ∣^{1.75} ∣ 2 - 3 ∣^{0.25} ∣ 2 ∣^{2})

ln (2 \cdot \frac{5890}{5680})

lo g_{\frac{1}{2}} (2 e^{3})