Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 03:21Z
\frac{1}{1} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-r²) dr = √π / 2
46K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
\oint_C \vec{F}\cdot d\vec{r} = 0
289K
\frac{6}{9} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
339K
PV = nRT
det| 3 1 ; 7 4 | = 5
358K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
121K
N₂ + 3H₂ ⇌ 2NH₃
det| 11 9 ; 6 12 | = 78
det| 9 4 ; 1 10 | = 86
11K
∇²n = 0