Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 18:31Z
ΔS ≥ 0
\oint_C \vec{F}\cdot d\vec{r} = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
289K
d/dθ [θ^4] = 4θ^3
∫₀^∞ e^(-x²) dx = √π / 2
339K
det| 7 9 ; 1 8 | = 47
177K
det| 9 4 ; 1 10 | = 86
358K
∑_{k=1}^{n} k = n(n+1)/2
121K