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 21:46Z

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

11t² + 9t + 5 = 0

289K

\frac{8}{6} \sum_{i=1}^{n} i^{2}

278K

3n² + 8n + 2 = 0

∇²ω = 0

339K

∫₀^∞ e^(-α²) dα = √π / 2

177K

∇²x = 0

∑_{k=1}^{n} k = n(n+1)/2

358K

det| 7 4 ; 4 8 | = 40

121K

F = ma

N₂ + 3H₂ ⇌ 2NH₃

399K

F = ma

316K