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

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Puzzles and Games

Topic Replies Views Last post
751
Inequality! Yay! by Identity
2 2,460 2008-03-30 22:52:58 by Identity
752
1 1,742 2008-03-26 06:07:52 by JaneFairfax
753
Canoe Solve This? by Chocó
2 5,411 2008-03-21 02:41:05 by mathsyperson
754
ten numbers by tony123
2 2,089 2008-03-19 01:05:33 by JaneFairfax
755
prove that by tony123
1 2,039 2008-03-17 22:43:08 by JaneFairfax
756
Silly Dots by John E. Franklin
8 4,223 2008-03-17 16:54:48 by John E. Franklin
757
Stupidly hard quiz by mathsyperson
6 9,465 2008-03-16 05:30:13 by mathsyperson
758
solve the system by tony123
1 1,973 2008-03-14 07:45:30 by JaneFairfax
759
2 1,985 2008-03-13 03:20:04 by Identity
760
11 14,551 2008-03-12 21:28:21 by plutoman
761
inequality by tony123
2 2,121 2008-03-09 21:58:00 by JaneFairfax
762
2 2,008 2008-03-04 18:39:51 by Identity
763
midlines by tony123
0 1,250 2008-03-04 07:31:37 by tony123
764
triangle ABC by tony123
0 1,275 2008-03-03 22:04:28 by tony123
765
Find 8x by tony123
3 2,621 2008-02-29 08:25:59 by JaneFairfax
766
3 2,448 2008-02-27 23:25:59 by CyrusXX
767
Show that by tony123
1 1,719 2008-02-27 02:07:47 by TheDude
768
seven people by tony123
1 1,719 2008-02-24 23:02:59 by mathsyperson
769
the cryptarithm by tony123
1 1,899 2008-02-21 13:14:47 by mathsyperson
770
4 2,500 2008-02-21 08:10:35 by JaneFairfax
771
7 5,987 2008-02-17 08:17:45 by MathsIsFun
772
0 1,403 2008-02-16 07:38:01 by tony123
773
AMC 12A answers by witofsun
1 1,558 2008-02-15 14:03:15 by Identity
774
2 3,102 2008-02-14 03:52:06 by Kurre
775
5 6,120 2008-02-04 17:24:06 by pi man
776
Lateral thinking puzzles by Jai Ganesh [ 1 2 3 ]
66 60,758 2008-02-03 23:00:55 by Jai Ganesh
777
2 2,642 2008-01-30 21:39:57 by umbros
778
5 5,850 2008-01-30 21:38:57 by NullRoot
779
1 2,691 2008-01-30 21:32:59 by Jai Ganesh
780
4 4,425 2008-01-30 00:06:25 by NullRoot

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