Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 18:22Z
ΔS ≥ 0
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 2 3 ; 5 3 | = -9
278K
d/dθ [θ^4] = 4θ^3
\binom{n}{k} = \frac{n!}{k!(n-k)!}
177K
det| 5 5 ; 7 6 | = -5
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
121K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 9 4 ; 1 10 | = 86
399K
∫₀^∞ e^(-ω²) dω = √π / 2