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 02:11Z

det| 5 5 ; 5 6 | = 5

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

46K

F = G m₁m₂ / r²

468K

2H₂ + O₂ → 2H₂O

8θ² + 8θ + 6 = 0

289K

CH₄ + 2O₂ → CO₂ + 2H₂O

278K

5θ² + 3θ + 2 = 0

PV = nRT

339K

det| 7 4 ; 4 8 | = 40

177K

CaCO₃ → CaO + CO₂

∇ × E = −∂B/∂t

358K

∂ψ/∂β = 3ψ

121K

∑_{k=1}^{n} k = n(n+1)/2

399K

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

316K