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 17:14Z

\binom{n}{k} = \frac{n!}{k!(n-k)!}

det| 7 6 ; 1 8 | = 50

46K

2γ² + 5γ + 2 = 0

468K

iħ ∂ψ/∂t = Ĥψ

ΔS ≥ 0

289K

8ψ² + 7ψ + 0 = 0

278K

3r² + 6r + 7 = 0

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

339K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

177K

E = mc²

∇ × E = −∂B/∂t

358K

11φ² + 4φ + 0 = 0

121K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

399K

det| 2 8 ; 7 3 | = -50

316K

CaCO₃ → CaO + CO₂

11K