Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °
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#1 2012-12-15 23:30:06
- julianthemath
- Super Member
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1. You can use this website in mobile.
2. The math (equations) are like hide tags because when u click on it, it shows the same font face and size.
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