Is $\log(-1)$ equal to $-\log(-1)$
12401
Is it standard to say $-i \log(-1)$ is $\pi$?
30835
Logarithm proof problem: $a^{\log_b c} = c^{\log_b a}$
113526
Why intuitively does $\mathbb E(\frac d {d\theta}\log p_\theta(x))=0$?
97952
Square root of 1 is (not) -1
8061
Why must the base of a logarithm be a positive real number not equal to 1?
125080
Why is uniform prior on log(x) equal to 1/x prior on x?
124209
How is $\ln(-1) = i\pi$?
150991
What is the order of the sum of log x?
155096
If $f(x)=x^{n-1}\log x$, then the $n$-th derivative of $f$ is equals?
63165
Is this limit correct: $\lim_{x \to+\infty} \frac{\log_{2}(x-1)}{x} = 0$?
60551
The difference between log and ln
128953
Why $\frac{\log(x)}{\log(y)}$ gives the same value as $\frac{\ln(x)}{\ln(y)}$
79466
Evaluating $\int_0^1 \log \log \left(\frac{1}{x}\right) \frac{dx}{1+x^2}$
136185
How $a^{\log_b x} = x^{\log_b a}$?
107390
Why is (-1)(-1) = 1?
24974
Closed form for $\int_0^1\log\log\left(\frac{1}{x}+\sqrt{\frac{1}{x^2}-1}\right)\mathrm dx$
78736
Check my proof that $(ab)^{-1} = b^{-1} a^{-1}$