Mathematics
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Chris
  • Member for 11 years, 5 months
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All Questions Answers
Score Newest
question
57
The $100$th derivative of $(x^2 + 1)/(x^3 - x)$
Aug 17, 2012
question
21
Intuition behind Cantor-Bernstein-Schröder
Oct 30, 2012
answer
14
Rigorous nature of combinatorics
Jun 14, 2017
question
14
2012 Putnam Exam A3
Dec 4, 2012
question
13
proof of l'Hôpital's rule [duplicate]
Aug 7, 2012
answer
13
Straightedge-only construction of a perpendicular
Sep 1, 2013
question
13
1965 Putnam, B2
Sep 20, 2013
question
12
$\pi$, Dedekind cuts, trigonometric functions, area of a circle
Oct 20, 2012
question
10
isomorphism of Dedekind complete ordered fields
Jan 2, 2013
answer
9
Verifying a proof that if $x,y,z \geq 0$ and $x+y+z = 1$, then $0 \le xy + yz + zx - 2xyz \le \frac{7}{27}$
Apr 27, 2013
Top Meta posts
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Recent influx of new users with female "glamour" pics for profile
44
Recent influx of new users with female "glamour" pics for profile
33
Recent influx of new users with female "glamour" pics for profile
7
Wrong answers taking precedence?
4
This year's Putnam exam (2014)
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strange behavior with \centering
6
qed symbol error

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