Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 18:56Z
ΔS ≥ 0
det| 9 4 ; 1 10 | = 86
46K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 8 9 ; 4 9 | = 36
278K
d/dθ [θ^4] = 4θ^3
det| 5 3 ; 7 6 | = 9
177K
∑_{k=1}^{n} k = n(n+1)/2
316K
det| 2 8 ; 7 3 | = -50
387K