Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 19:12Z
ω = 2πf
\oint_C \vec{F}\cdot d\vec{r} = 0
46K
∑_{k=1}^{n} k = n(n+1)/2
468K
3γ² + 9γ + 0 = 0
det| 3 6 ; 0 4 | = 12
289K
∂β/∂z = 1β
det| 3 1 ; 7 4 | = 5
339K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
177K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 7 4 ; 4 8 | = 40
358K
det| 10 3 ; 0 11 | = 110
\binom{n}{k} = \frac{n!}{k!(n-k)!}
316K
d/dα [α^12] = 12α^11
\lim_{x\to 0} \frac{\sin x}{x} = 1
387K
det| 2 6 ; 3 3 | = -12
det| 3 2 ; 3 4 | = 6