Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 18:16Z
ΔS ≥ 0
det| 7 9 ; 1 8 | = 47
46K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 3 6 ; 0 4 | = 12
289K
d/dθ [θ^4] = 4θ^3
det| 4 7 ; 2 5 | = 6
177K
det| 5 5 ; 7 6 | = -5
det| 3 1 ; 7 4 | = 5
358K
∑_{k=1}^{n} k = n(n+1)/2
121K
det| 7 4 ; 4 8 | = 40
316K
det| 8 9 ; 4 9 | = 36
11K