Mathematics
Meta user
Network profile
4,445
reputation
1
10
26

Fermat

175
answers
24
questions
~62k
people reached
  • Member for 6 years, 1 month
  • 459 profile views
  • Last seen yesterday

Communities (17)

Top network posts

We respect a laser-like focus on one topic.

Top tags (111)

Score 43
Posts 30
Posts % 15
Score 22
Posts 18
Score 20
Posts 15
Score 20
Posts 14
Score 19
Posts 12
Score 17
Posts 15
View all tags →

Top posts (199) All Questions Answers | Votes Newest

130 Proof that every number ≥ $8$ can be represented by a sum of fives and threes. Mar 8 '15
21 Calculate $\sum_{k=1}^n \frac 1 {(k+1)(k+2)}$ Jul 7 '14
9 How do you solve $10^{-3/20}$ as $1/2^{1/2}$? Mar 19 '15
9 $1+1=0$ What am I doing wrong???! Apr 8 '15
8 The sum of the cubes of the reciprocal values of the roots of the equation $x^2+ax+1=0$ is? May 27 '15
8 Showing divergence for $\sum^\infty_{n=1} \bigl(1-\cos (1/\sqrt n)\bigr)$ Mar 3 '15
8 Is there any positive function $f$ such that $f(x)f(y)\leq |x-y|$ for every $x$ rational and $y$ irrational? [duplicate] Aug 17 '17
6 Existence of two functions $f$ and $g$ for which $f\circ g (x)=x^2 , g\circ f (x)=x^3$ Oct 27 '18
6 prove that $\sqrt{3} + \sqrt{5}$ is an irrational number Feb 27 '15
6 Product of compact subsets of a topological group is compact Jul 15 '14
View all questions and answers →

Badges (37)

Gold

1

Rarest

Silver

10

Rarest

Bronze

26

Rarest

View all badges →