Σ index Eq pack 19 Eq pack 13 Σ#12 Batch 22 Matrix 17 Σ#24 Batch 10 Ledger /9 Rxn set 8 Eq pack 25 Σ#18 Rxn set 26 Rxn set 14 Matrix 5 Ledger /3 Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 21:12Z

7ω² + 9ω + 3 = 0

\lim_{x\to 0} \frac{\sin x}{x} = 1

46K

∑_{k=1}^{n} k = n(n+1)/2

468K

∑_{k=1}^{n} k = n(n+1)/2

det| 2 6 ; 0 3 | = 6

289K

\frac{2}{2} \sum_{i=1}^{n} i^{2}

278K

3n² + 8n + 2 = 0

\lim_{r\to 0} \frac{\sin r}{r} = 1

339K

\oint_C \vec{F}\cdot d\vec{r} = 0

177K

∇²x = 0

∂α/∂r = 8α

358K

d/dt [t^3] = 3t^2

121K

F = ma

det| 9 4 ; 1 10 | = 86

399K

∂γ/∂θ = 2γ

316K