Mathematics
Arnaud Mortier's user avatar
Arnaud Mortier's user avatar
Arnaud Mortier's user avatar
Arnaud Mortier
  • Member for 6 years, 2 months
  • Last seen more than a week ago
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Только небо, только ветер

Только радость впереди

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Top posts
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All Questions Answers
Score Newest
answer
88
Why does adding a suitable multiple of $9$ always lead to the reverse of the number?
May 18, 2018
question
52
Notation for an interval when you don't know which bound is greater
Jun 8, 2018
answer
34
Why are fractions the same as divisions?
Mar 24, 2018
answer
30
What makes radians superior to turns/revolutions?
May 21, 2018
answer
23
Without using a calculator, is $\sqrt[8]{8!}$ or $\sqrt[9]{9!}$ greater?
May 1, 2018
answer
22
Basic Probability Help for First Year Teacher
May 4, 2018
answer
19
Where did I make a mistake in my simplification of the algebraic expression?
Jun 9, 2018
answer
18
Is there a formal term for the placement of two symbols next to each other to imply an operation?
Aug 5, 2018
answer
18
Are conjugate vectors unique?
Nov 17, 2019
answer
18
Why is there a pattern to the last digits of square numbers?
May 24, 2018
Top Meta posts
14
12
88
How to ask a good question.
41
How to prevent "no clue" questions?
26
How can I write backslash in MathJax?
25
How to disable the helping duck from popping up?
21
How to make a question regarding proof verification more interesting and more attractive?
Top network posts
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78
The mother of all age-of-the-captain riddles
33
"Murder!", said the knight
32
There is only s̶i̶x̶t̶y one place he can be
19
Go Pregnant or Go Home
17
France's Public Holidays' Puzzle

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