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

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**pi_cubed****Member**- From: A rhombicosidodecahedron
- Registered: 2020-06-22
- Posts: 115

I didn't create this, but I found this interesting project which aims to expose higher math to high school students. It seems like some parts depend on math olympiad knowledge, but those don't seem to be too common.

https://web.evanchen.cc/napkin.html

pi³

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