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 2013-01-13 16:51:20
classescan any one give some information about the concept ''scales at infinity'' #2 2013-01-13 18:19:57
Re: classeshi You cannot teach a man anything; you can only help him find it within himself..........Galileo Galilei |