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Mathematics
Eitan Porat's user avatar
Eitan Porat's user avatar
Eitan Porat's user avatar
Eitan Porat
  • Member for 8 years, 8 months
  • Last seen more than 8 years ago
  • Jerusalem, Israel
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33
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Score
2
Posts
33
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Posts
17
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Score
1
Posts
17
Posts %
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Score
1
Posts
17
Posts %
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Score
1
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17
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Top posts
question
5
Is $x^2+x+1$ divisible by $101$, if $x\in\mathbb Z$?
Jan 25, 2016
question
4
Find all $a>0$, so that the equation $x=a\sin x+b$ has exactly one solution in $[0,a+b]$, ($b>0$).
Jul 23, 2016
question
3
First digits of a cube of a natural number
Feb 28, 2016
question
2
When is the function $x^{1/n}$ a monotonic function?
Jan 2, 2016
question
0
Deriving formula for externally tangent circle to internally tangent circle
Feb 6, 2016
question
0
External Bisectors of Triangle ABC
Apr 16, 2016