Why is the result not 1?
54029
What is x after "x = x++"?
98730
Why does \foreach \x in {0,1,...,0}{} perform two iterations (instead of one)?
22397
Is 0.9999... equal to -1?
97952
Square root of 1 is (not) -1
106562
Is $3 \ge 1$ or is it just $3 > 1$?
65510
Why does this function return a different value every time?
1906
Multiplying by a $1\times 1$ matrix?
153827
Why the rows returns by "explain" is not equal to count()?
81719
Very different results from evaluating same expression with different precisions
107390
Why is (-1)(-1) = 1?
100363
How is a variable at the same address producing 2 different values?
17809
How come such different methods result in the same number, $e$?
41779
Is $x/x$ equal to $1$
47783
why $1+\frac{1}{1+\frac{1}{\frac{1}{1+\dots}}}$ cannot be equal to $\frac{1-\sqrt{5}}{2}$
64941
Why is $1 - \frac{1}{1 - \frac{1}{1 - \ldots}}$ not real?
141886
Incorrect notation in math?
114736
What does 1 with an inequality in the subscript mean?