Math Is Fun Forum

Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ π -¹ ² ³ °

You are not logged in.

Topics: Active | Unanswered

Pages: 1

Search results

Topic	Forum	Replies	Last post
1 A triangle has concurrent median, altitude and angle bisector by phanthanhtom	Help Me !	5	2020-08-24 06:57:03 by MassaGeom
2 Point locus, related to angle bisectors by phanthanhtom	Help Me !	3	2016-04-26 17:46:53 by thickhead
3 Find all polynomials with integral coefficients satisfying by phanthanhtom	Help Me !	1	2016-04-09 21:42:43 by Nehushtan
4 Order the integers from 1 to 37 by phanthanhtom	Help Me !	8	2015-10-22 16:31:55 by Agnishom
5 Min of the largest sum of adjacent numbers in a 2nx2n array by phanthanhtom	Help Me !	16	2015-09-22 17:32:26 by anonimnystefy
6 Determining a polynomial by phanthanhtom	Help Me !	6	2015-09-15 23:32:38 by Bob
7 Express 30^(30^30) as a^(b^c) by phanthanhtom	Help Me !	2	2015-08-30 03:36:18 by phanthanhtom
8 Placing 4 counters on a 4x4 board by phanthanhtom	Help Me !	5	2015-08-08 18:25:42 by bobbym
9 Fill a 3x5 board with integers 1-15 by phanthanhtom	Help Me !	12	2015-07-22 05:19:37 by Agnishom
10 Triples of integers (arithmetic) by phanthanhtom	Help Me !	11	2015-07-21 21:54:11 by phanthanhtom
11 Convex polyhedra with only certain types of regular polygon faces? by phanthanhtom	Help Me !	0	2015-07-08 23:34:33 by phanthanhtom
12 Place 32 knights on an 8x8 chessboard by phanthanhtom	Help Me !	0	2015-06-30 15:07:18 by phanthanhtom
13 64 pawns by phanthanhtom [ 1 2 ]	Help Me !	48	2015-06-27 17:33:12 by Agnishom
14 A problem with remainders modulo 2012 by phanthanhtom	Help Me !	3	2015-06-26 03:50:28 by Agnishom
15 Write a positive integer as the sum of powers of 2 by phanthanhtom [ 1 2 ]	Help Me !	37	2015-06-24 20:43:08 by Agnishom
16 Religious discussion by phanthanhtom [ 1 2 ]	Dark Discussions at Cafe Infinity	26	2014-09-23 02:46:26 by Olinguito
17 Prime numbers (a computer continuation) by phanthanhtom	Help Me !	4	2013-08-06 03:10:22 by bobbym
18 Eurovision Microstates by phanthanhtom	Dark Discussions at Cafe Infinity	5	2013-06-25 03:06:21 by bobbym
19 Prime numbers by phanthanhtom	Help Me !	4	2013-06-16 23:14:04 by bobbym
20 SPEM Life by phanthanhtom	Introductions	9	2013-06-15 04:21:23 by Mathegocart
21 Words for combinatorial maths by phanthanhtom	Help Me !	20	2013-06-14 03:24:17 by phanthanhtom

Pages: 1

Math Is Fun Forum

Search results

Board footer