Mathematics
mechanodroid
  • Member for 7 years, 5 months
Profile Activity
Stats
42,564
reputation
418k
reached
1,762
answers
24
questions
About

Twisted little monkey demon.

Communities (25)

Top Meta Posts
3
1

Top network posts

We respect a laser-like focus on one topic.

7
gold badges
33
silver badges
67
bronze badges
View all badges

Top tags (364)

Score 836
Posts 574
Posts % 32
Score 626
Posts 409
Score 625
Posts 351
Score 308
Posts 178
Score 265
Posts 149
Score 214
Posts 124
View all tags →

Top posts (1,786)

All Questions Answers
Votes Newest
45 Shortest distance around a pyramid Jul 11 '19
24 How to prove that $x^2+y^2+z^2=14^n$ holds for distinct integers $x,y,z$ for every natural $n$? Jun 30 '18
23 Why not include as a requirement that all functions must be continuous to be differentiable? Jun 20 '18
16 Is every norm increasing? Jun 22 '18
15 Inequality for determinant of sum of two orthogonal matrices Jan 18
14 How to prove that $x^2 +1 \geq 2x$? Sep 10 '17
13 Show that a subspace of $c_{0}$ with the norm induced by $c_{0}$, can’t be isomorphic to $l_1$. Jan 2 '19
12 Prove that T is diagonalizable if and only if the minimal polynomial of T has no repeated roots. Mar 4 '18
12 Intuitively, why are the two limit definitions of $e^x$ equivalent? Jul 11 '19
12 Prove that all three roots of $f(x)=0$ are zero. Also prove that $a+b+c=0$. Jul 26 '18
View all questions and answers →

Your privacy

By clicking “Accept all cookies”, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy.