Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 03:04Z
\frac{1}{1} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
46K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
468K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
\oint_C \vec{F}\cdot d\vec{r} = 0
289K
\frac{6}{9} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-θ²) dθ = √π / 2
177K
PV = nRT
∑_{k=1}^{n} k = n(n+1)/2
358K
det| 7 4 ; 4 8 | = 40
121K
N₂ + 3H₂ ⇌ 2NH₃
∂ω/∂ω = 4ω