Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 18:53Z
ΔS ≥ 0
∫₀^∞ e^(-α²) dα = √π / 2
46K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 3 7 ; 2 4 | = -2
289K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
278K
d/dθ [θ^4] = 4θ^3
det| 7 2 ; 7 8 | = 42
339K
\frac{12}{6} \sum_{i=1}^{n} i^{2}
177K
det| 5 5 ; 7 6 | = -5
\binom{n}{k} = \frac{n!}{k!(n-k)!}
358K
\oint_C \vec{F}\cdot d\vec{r} = 0
∫₀^∞ e^(-ω²) dω = √π / 2
det| 9 6 ; 7 10 | = 48
387K
5φ² + 8φ + 1 = 0