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Top Questions
20
votes
a problem from 1977 all Soviet Union Mathematical Olympiad
combinatorics
asked Nov 26 '12 at 2:34
math.stackexchange.com
12
votes
Does every closed curve contain the vertices of a square?
geometry
soft-question
asked Mar 23 '12 at 9:03
math.stackexchange.com
11
votes
Making the table enumerated
tables
lists
asked Sep 12 '12 at 16:34
tex.stackexchange.com
10
votes
Why are these commands considered as bad practice?
macros
formatting
best-practices
asked Nov 12 '12 at 8:39
tex.stackexchange.com
8
votes
Wrong solution for $\int \frac{1 - e^x}{e^x}\, dx$
homework
calculus
asked Mar 31 '12 at 17:23
math.stackexchange.com
8
votes
Confused about an integral from MIT integration bee 2012
calculus
asked Dec 10 '12 at 14:42
math.stackexchange.com
8
votes
$\sum \limits_{k=1}^{\infty} \frac{6^k}{\left(3^{k+1}-2^{k+1}\right)\left(3^k-2^k\right)} $ as a rational number.
calculus
sequences-and-series
asked Mar 3 at 12:07
math.stackexchange.com
8
votes
Is there a rule that tells what characters can be omitted?
characters
asked Jan 30 '12 at 19:47
chinese.stackexchange.com
7
votes
$\int 5\sqrt{x^3+2x}\, \textrm{d}x$
calculus
asked Nov 20 '12 at 9:06
math.stackexchange.com
6
votes
What do these arrows mean? (Froda's Thm)
notation
definition
asked May 12 '12 at 6:40
math.stackexchange.com
1
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