Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 03:07Z
\frac{1}{1} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
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∑_{k=1}^{n} k = n(n+1)/2
468K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 11 9 ; 0 12 | = 132
289K
\frac{6}{9} \sum_{i=1}^{n} i^{2}
det| 7 4 ; 4 8 | = 40
177K
PV = nRT
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
358K
N₂ + 3H₂ ⇌ 2NH₃
∫₀^∞ e^(-t²) dt = √π / 2
399K
∫₀^∞ e^(-ψ²) dψ = √π / 2
316K