Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 18:07Z
ΔS ≥ 0
\oint_C \vec{F}\cdot d\vec{r} = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
289K
d/dθ [θ^4] = 4θ^3
\oint_C \vec{F}\cdot d\vec{r} = 0
339K
det| 5 5 ; 7 6 | = -5
det| 3 7 ; 2 4 | = -2
358K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
121K
\oint_C \vec{F}\cdot d\vec{r} = 0
∫₀^∞ e^(-θ²) dθ = √π / 2
316K