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 22:29Z

det| 5 1 ; 4 6 | = 26

d/dx [x^3] = 3x^2

46K

6ω² + 4ω + 4 = 0

468K

∑_{k=1}^{n} k = n(n+1)/2

det| 12 9 ; 5 13 | = 111

289K

det| 9 4 ; 1 10 | = 86

278K

12φ² + 4φ + 4 = 0

CH₄ + 2O₂ → CO₂ + 2H₂O

339K

iħ ∂ψ/∂t = Ĥψ

177K

ω = 2πf

358K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

121K

F = G m₁m₂ / r²

399K

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

316K