Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °
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| Topic | Forum | Replies | Last post |
|---|---|---|---|
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What's 27 times 37 ? by John E. Franklin
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Puzzles and Games | 10 | 2012-12-20 12:06:20 by julianthemath |
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Even and Math by bobbym
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Dark Discussions at Cafe Infinity | 13 | 2011-05-17 03:22:02 by bob bundy |
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sum by tony123
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Puzzles and Games | 7 | 2011-05-12 06:41:12 by reconsideryouranswer |
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help please by anky16
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Puzzles and Games | 7 | 2011-05-02 19:03:26 by plutoman |
| Dark Discussions at Cafe Infinity | 4 | 2011-04-20 05:27:03 by bobbym | |
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Solving vector problems with geogebra by bobbym
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Computer Math | 2 | 2011-04-20 05:21:16 by bobbym |
Pages: 1