simplify ln(2*1)

Solution

simplify

ln (2 \cdot 1)

ln (2)

Decimal Notation

0.69314 \dots

Solution steps

ln (2 \cdot 1)

Apply log rule:

lo g_{c} (ab) = lo g_{c} (a) + lo g_{c} (b)

ln (2 \cdot 1) = ln (2) + ln (1)

= ln (2) + ln (1)

Apply log rule:

lo g_{a} (1) = 0

= ln (2) + 0

ln (2) + 0 = ln (2)

= ln (2)

x - ln ∣ x + 4 ∣ + ln ∣ x ∣

\frac{4 \cdot π \cdot 1 0 ^{- 7}}{2 \cdot π} \cdot ln (\frac{27}{16})

5 ln (x^{3}) - 2 ln (x^{4})

\frac{1}{4} lo g_{c} (x) + 2 lo g_{c} (y) - 4 lo g_{c} (x)

lo g_{4} (\frac{1}{16} x)