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 21:49Z

7ω² + 9ω + 3 = 0

8x² + 2x + 7 = 0

46K

\frac{3}{2} \sum_{i=1}^{n} i^{2}

468K

∑_{k=1}^{n} k = n(n+1)/2

det| 9 8 ; 3 10 | = 66

289K

∇²θ = 0

278K

3n² + 8n + 2 = 0

∇ × E = −∂B/∂t

339K

F = G m₁m₂ / r²

177K

∇²x = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

358K

∇²r = 0

121K

F = ma

det| 7 4 ; 4 8 | = 40

399K

det| 12 9 ; 5 13 | = 111

316K

det| 12 7 ; 2 13 | = 142

9β² + 6β + 2 = 0