Puzzling
daw
  • Member for 2 years
  • Last seen this week
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2
questions
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80
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17
Posts
53
Posts %
43
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6
Posts
19
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42
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5
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16
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31
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3
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9
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23
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6
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18
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6
Posts
19
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Top posts
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All Questions Answers
Votes Newest
19
What's in my pocket?
Apr 8 '20
18
Prime number snake (2)
Jan 26 '20
17
Knights attacking exactly three knights
Mar 10 '20
11
Queens attacking exactly four queens
Mar 6 '20
9
Alice, Bob and Charlie know the sum, product and the difference between two numbers
May 19 '20
7
How many chess pieces do we have to put at least?
Mar 9 '20
7
Setka - Complete grid using clues and sudoku-style logic; Theme - Halftime
Feb 5 '20
6
Create an equation using the following numbers and mathematical symbols: 4,2,1,2,4,+, =
May 28 '20
6
Rock, Paper, Scissors, Anti-Rock
Mar 30 '20
6
Prime Number Snake
Jan 24 '20
Top network posts
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22
Inner product on $C(\mathbb R)$
18
Is every Hilbert space separable?
15
Is KKT conditions necessary and sufficient for any convex problems?
15
Orthogonal Projection of $ z $ onto the Affine set $ \left\{ x \mid A x = b \right\} $
13
How to show that $A^2=AB+BA$ implies $\det(AB-BA)=0$ for $3\times3$ matrices?

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