Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 18:28Z
ΔS ≥ 0
∑_{k=1}^{n} k = n(n+1)/2
46K
∑_{k=1}^{n} k = n(n+1)/2
468K
\oint_C \vec{F}\cdot d\vec{r} = 0
d/dθ [θ^4] = 4θ^3
det| 5 5 ; 7 6 | = -5
Fe₂O₃ + 3CO → 2Fe + 3CO₂
358K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
121K
\oint_C \vec{F}\cdot d\vec{r} = 0
\lim_{r\to 0} \frac{\sin r}{r} = 1
399K
∫₀^∞ e^(-ω²) dω = √π / 2
det| 9 4 ; 1 10 | = 86
11K
2H₂ + O₂ → 2H₂O