Mathematics
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Paddling Ghost
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Producing contradictions.

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All Questions Answers
Score Newest
answer
12
Express 99 2/3% as a fraction? No calculator
Jun 9, 2015
answer
9
Find $n$, where its factorial is a product of factorials
Sep 18, 2015
answer
8
induction proof over graphs
Jun 20, 2016
answer
8
Prove that every $k$-chromatic graph has size $m\geq \binom k2 $
Feb 6, 2015
answer
7
Show that if $A\subseteq B$, then inf $B\leq$ inf $A\leq$ sup $A \leq$ sup $B$
Aug 19, 2015
answer
6
What is meant by $sup(A\cup B )$
Jun 20, 2016
question
5
How to define the operation of division apart from the inverse of multiplication?
Aug 5, 2015
question
5
Ramsey number $R(K_4,K_4,K_4)$.
Aug 17, 2015
question
4
Graph Theory Software with simple GUI
Jan 20, 2015
answer
4
$\alpha$-critical graphs and chordless odd cycles
Aug 29, 2015

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