Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 18:22Z
ΔS ≥ 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
46K
∫₀^∞ e^(-t²) dt = √π / 2
468K
\oint_C \vec{F}\cdot d\vec{r} = 0
∫₀^∞ e^(-θ²) dθ = √π / 2
278K
d/dθ [θ^4] = 4θ^3
Fe₂O₃ + 3CO → 2Fe + 3CO₂
339K
∑_{k=1}^{n} k = n(n+1)/2
177K
det| 5 5 ; 7 6 | = -5
det| 7 4 ; 4 8 | = 40
358K
det| 2 8 ; 7 3 | = -50
121K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 3 6 ; 0 4 | = 12
399K