Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °
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You are not logged in. #1 2012-12-16 10:47:22
Happy 100th anniversary!This is not the 100th year of the forum. I posted 100 times and that is why I held this anniversary to all who reached 100 posts. Buy 1 Come on, buy a smiley! #2 2012-12-16 10:57:24
Re: Happy 100th anniversary!Hi julianthemath The limit operator is just an excuse for doing something you know you can't. “It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman “A secret's worth depends on the people from whom it must be kept.” ― Carlos Ruiz Zafón #3 2012-12-16 11:11:05
Re: Happy 100th anniversary!Okay, anonimnystefy! Buy 1 Come on, buy a smiley! |