Skip to main content
Mathematics
Eric Tressler's user avatar
Eric Tressler's user avatar
Eric Tressler's user avatar
Eric Tressler
  • Member for 12 years, 4 months
  • Last seen this week
  • California
Profile Activity
Stats
4,329
reputation
214k
reached
70
answers
4
questions
Communities
View all
Badges
View all badges
2
gold badges
20
silver badges
27
bronze badges
Top tags
View all tags
101
Score
22
Posts
30
Posts %
44
Score
16
Posts
22
Posts %
26
Score
3
Posts
4
Posts %
19
Score
9
Posts
12
Posts %
12
Score
6
Posts
8
Posts %
10
Score
4
Posts
5
Posts %
Top posts
View all questions and answers
105
What are some examples of mathematics that had unintended useful applications much later?
Sep 7, 2013
51
Probability that the sum of 6 dice rolls is even
Sep 26, 2015
21
Why are two planes parallel to the same line not necessarily parallel?
May 10, 2015
12
How many 32-bit strings have fewer 1s than 0s?
Jul 22, 2013
12
Find the sum of all 4-digit numbers formed by using digits 0, 2, 3, 5 and 8?
Aug 30, 2013
11
Why is it more efficient to compute the modular exponentiation by calculating to the power of two and not three for example?
Mar 24, 2016
10
Behavior of zeros of $f'$ for complex polynomials $f$ with zeros on the boundary of the unit disc.
Jun 29, 2013
8
Funny(?) Probability Problem
May 28, 2017
6
Factor $x^6 +5x^3 +8$
Jun 29, 2013
6
Write $0.2154154\overline{154}$ as a fraction
Oct 16, 2015
Top network posts
View all network posts
65
Six pyramids in a cube
62
Build a sandpile
36
What recent discoveries have amateur mathematicians made?
29
Maneuvering with limited moves on $S^2$
25
Mank, oil, pew, or IQ?