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 08:42Z

2x² + 3x + 7 = 0

det| 9 4 ; 1 10 | = 86

430K

e^{i\pi} + 1 = 0

197K

λ = h/p

\frac{4}{6} \sum_{i=1}^{n} i^{2}

281K

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

73K

1t² + 1t + 0 = 0

∑_{k=1}^{n} k = n(n+1)/2

143K

iħ ∂ψ/∂t = Ĥψ

248K

ΔS ≥ 0

det| 5 2 ; 3 6 | = 24

246K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

54K

CaCO₃ → CaO + CO₂

F = G m₁m₂ / r²

469K

PV = nRT

126K

det| 1 9 ; 0 2 | = 2