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 21:24Z

7ω² + 9ω + 3 = 0

∇ × E = −∂B/∂t

46K

∑_{k=1}^{n} k = n(n+1)/2

468K

∑_{k=1}^{n} k = n(n+1)/2

∇²γ = 0

289K

det| 7 4 ; 4 8 | = 40

278K

3n² + 8n + 2 = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

339K

det| 5 6 ; 2 6 | = 18

177K

det| 5 9 ; 7 6 | = -33

358K

7r² + 8r + 5 = 0

121K

E = mc²

399K

F = G m₁m₂ / r²

316K

d/dx [x^9] = 9x^8

11K

det| 11 4 ; 5 12 | = 112

387K