Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 18:59Z
ΔS ≥ 0
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 7 4 ; 4 8 | = 40
278K
d/dθ [θ^4] = 4θ^3
Fe₂O₃ + 3CO → 2Fe + 3CO₂
339K
∫₀^∞ e^(-x²) dx = √π / 2
121K
∑_{k=1}^{n} k = n(n+1)/2
316K