Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 18:58Z
ΔS ≥ 0
det| 4 8 ; 3 5 | = -4
46K
\oint_C \vec{F}\cdot d\vec{r} = 0
∫₀^∞ e^(-x²) dx = √π / 2
289K
d/dθ [θ^4] = 4θ^3
det| 7 4 ; 4 8 | = 40
339K
det| 11 4 ; 5 12 | = 112
177K
∑_{k=1}^{n} k = n(n+1)/2
358K
CH₄ + 2O₂ → CO₂ + 2H₂O
121K