Math Is Fun Forum

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

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#1 2009-10-30 08:05:21

Hey, Checkout this website i found last semester www.secondteacher.com, it has small lessons right from my textbook!:D

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