Σ index Batch 16 Eq pack 1 Rxn set 2 Ledger /3 Rxn set 8 Σ#18 Matrix 11 Eq pack 25 Eq pack 13 Ledger /9 Σ#24 Batch 10 Ledger /21

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-21 10:34Z

CaCO₃ → CaO + CO₂

∇ × E = −∂B/∂t

430K

det| 12 2 ; 2 13 | = 152

197K

det| 7 7 ; 5 8 | = 21

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

281K

det| 7 4 ; 4 8 | = 40

73K

∇²α = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

143K

CH₄ + 2O₂ → CO₂ + 2H₂O

248K

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

246K

2γ² + 5γ + 2 = 0

54K

ω = 2πf

469K

F = G m₁m₂ / r²

126K

∑_{k=1}^{n} k = n(n+1)/2

410K

9θ² + 7θ + 4 = 0

311K