Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 18:28Z
ΔS ≥ 0
\lim_{r\to 0} \frac{\sin r}{r} = 1
468K
\oint_C \vec{F}\cdot d\vec{r} = 0
d/dθ [θ^4] = 4θ^3
\frac{2}{2} \sum_{i=1}^{n} i^{2}
339K
det| 5 5 ; 7 6 | = -5
\lim_{α\to 0} \frac{\sin α}{α} = 1
121K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 2 6 ; 0 3 | = 6
399K
\oint_C \vec{F}\cdot d\vec{r} = 0
∫₀^∞ e^(-ω²) dω = √π / 2
2H₂ + O₂ → 2H₂O
5φ² + 8φ + 1 = 0
12ψ² + 6ψ + 6 = 0