Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ π -¹ ² ³ °
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This is Cool
| Topic | Replies | Views | Last post |
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91 |
67 | 25,158 | 2014-09-11 02:02:14 by Agnishom |
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92
Special partial sums by MarvinRayBurns
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0 | 1,435 | 2014-09-10 12:24:12 by MarvinRayBurns |
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93 |
1 | 1,351 | 2014-09-10 06:38:05 by anonimnystefy |
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94
Some formulas of partnership by burgess
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0 | 1,329 | 2014-08-25 22:44:18 by burgess |
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95
Tests of Divisibility- Simple tricks by burgess
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2 | 1,946 | 2014-08-18 23:47:52 by burgess |
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96 |
3 | 2,226 | 2014-08-14 03:38:30 by Primenumbers |
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97
BODMAS Rule application by burgess
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0 | 1,625 | 2014-08-07 23:42:00 by burgess |
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98
Squaring a number from 4,901-4,999 by mathaholic
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4 | 1,750 | 2014-07-24 22:05:10 by mathaholic |
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99
Tracing a Function by Maburo
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19 | 7,295 | 2014-07-04 02:21:52 by Maburo |
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100
Blobs by Maburo
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2 | 1,435 | 2014-06-26 06:19:51 by Maburo |
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101
nxnxn Rubik's Cube Theory by cmowla
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17 | 10,253 | 2014-06-24 06:41:11 by ShivamS |
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102 |
31 | 12,494 | 2014-06-11 06:55:53 by Maburo |
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103
New formula for squaring a no.[or may be old]. by Kumar Gaurav
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8 | 2,677 | 2014-05-26 00:48:32 by Kumar Gaurav |
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104
I need a help by Stangerzv
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24 | 6,808 | 2014-05-24 22:26:33 by Stangerzv |
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105
Julianthemath's discovery 5 by mathaholic
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6 | 3,135 | 2014-05-18 14:06:16 by mathaholic |
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106
Mathaholic's discovery 6 by mathaholic
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0 | 1,229 | 2014-05-18 13:10:48 by mathaholic |
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107 |
1 | 1,162 | 2014-05-16 16:00:54 by bobbym |
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108 |
72 | 19,704 | 2014-05-12 04:59:48 by ManiticMath |
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109 |
33 | 8,502 | 2014-05-06 20:09:49 by bobbym |
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110 |
27 | 12,328 | 2014-05-04 01:51:34 by gAr |
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111 |
10 | 3,805 | 2014-04-14 11:34:47 by Stangerzv |
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112 |
41 | 14,832 | 2014-04-06 00:03:58 by atran |
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113 |
29 | 10,141 | 2014-04-02 19:13:59 by bobbym |
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114
XKCD Downloader by Agnishom
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0 | 1,321 | 2014-03-26 15:18:35 by Agnishom |
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115
The only complete ordered field by eigenguy
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0 | 3,056 | 2014-03-21 13:56:39 by eigenguy |
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116
does anyone else find it spooky.. by mikau
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8 | 4,599 | 2014-03-18 13:23:53 by eigenguy |
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117
Recursion formulas by eigenguy
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0 | 1,429 | 2014-03-18 12:32:17 by eigenguy |
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118 |
36 | 13,366 | 2014-03-14 17:56:17 by danaj |
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119 |
35 | 14,880 | 2014-03-11 10:18:18 by phrontister |
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120
Hell and Fractions? by bobbym
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8 | 4,457 | 2014-02-25 20:26:13 by bobbym |