Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 18:50Z
ΔS ≥ 0
det| 9 8 ; 3 10 | = 66
468K
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
289K
d/dθ [θ^4] = 4θ^3
det| 12 6 ; 0 13 | = 156
339K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
177K
det| 5 5 ; 7 6 | = -5
det| 11 5 ; 0 12 | = 132
121K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 7 4 ; 4 8 | = 40
399K
\frac{8}{6} \sum_{i=1}^{n} i^{2}
387K