Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 18:07Z
ΔS ≥ 0
det| 7 4 ; 4 8 | = 40
46K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
468K
\oint_C \vec{F}\cdot d\vec{r} = 0
\lim_{β\to 0} \frac{\sin β}{β} = 1
289K
d/dθ [θ^4] = 4θ^3
\frac{12}{6} \sum_{i=1}^{n} i^{2}
339K
det| 5 5 ; 7 6 | = -5
det| 11 4 ; 5 12 | = 112
121K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 9 6 ; 7 10 | = 48
11K