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 21:18Z

7ω² + 9ω + 3 = 0

8ψ² + 7ψ + 0 = 0

46K

det| 12 9 ; 5 13 | = 111

468K

∑_{k=1}^{n} k = n(n+1)/2

d/dφ [φ^1] = 1φ^0

289K

PV = nRT

278K

3n² + 8n + 2 = 0

det| 10 2 ; 3 11 | = 104

339K

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

177K

∇²x = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

358K

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

121K

∇ × E = −∂B/∂t

399K