What means (3) in fnc(3)?
51400
What does the number in parentheses shown after Unix command names in manpages mean?
148716
If we take point (2,1) as the center point and ... then point (3, 3) is transformed into point ___
113342
Confusion of the decidability of $(N,s)$
925
Prove that $F_n={n-1 \choose 0 }+{n-2 \choose 1 }+{n-3 \choose 2 }+\ldots$ where $F(n)$ is the $n$-th fibonacci number
44943
The 3 different equals
72288
What do the parentheses and number after a Unix command or C function mean?
40534
What is $(-1)^{\frac{2}{3}}$?
148876
What is the meaning of $\mathbf{Q}(\sqrt{2},\sqrt{3})$
78556
Why isn't [1,2,3] equal to itself in Javascript?
9476
What does the second column in the output of 'ls -n' mean?
124116
What does the notation $\binom{n}{i}$ mean?
112468
two converging sequences results in third
109159
What's the intuition behind $(\exists y)(\mathscr{C}(y)\supset\mathscr{D})\supset((\forall x)\mathscr{C}(x)\supset\mathscr{D})$
65932
nth-of-type vs nth-child
134050
Question about set notation: what does $]a,b[$ mean?
55840
Number of functions from n-element set to {1, 2, …, m}
65711
What is the difference between `man` and `man (#)`?