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 20:37Z

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

∇ × E = −∂B/∂t

46K

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

468K

CaCO₃ → CaO + CO₂

iħ ∂ψ/∂t = Ĥψ

289K

∇ × E = −∂B/∂t

278K

e^{i\pi} + 1 = 0

9α² + 6α + 0 = 0

339K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

177K

∂x/∂r = 4x

∇²β = 0

358K

F = G m₁m₂ / r²

121K

det| 12 1 ; 5 13 | = 151

399K

det| 7 4 ; 4 8 | = 40

316K

det| 8 9 ; 4 9 | = 36

11K