Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 21:19Z
7ω² + 9ω + 3 = 0
∫₀^∞ e^(-x²) dx = √π / 2
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∑_{k=1}^{n} k = n(n+1)/2
det| 7 8 ; 4 8 | = 24
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3n² + 8n + 2 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
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∇²x = 0
F = ma
det| 10 2 ; 3 11 | = 104
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