Σ index Eq pack 19 Rxn set 20 Rxn set 26 Σ#24 Σ#12 Ledger /21 Eq pack 13 Ledger /3 Eq pack 1 Batch 16 Σ#18 Σ#6 Ledger /15 Batch 4

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-20 14:08Z

F = ma

10γ² + 8γ + 7 = 0

168K

det| 5 2 ; 3 6 | = 24

446K

det| 1 7 ; 6 2 | = -40

11t² + 9t + 5 = 0

144K

∇ × E = −∂B/∂t

371K

CaCO₃ → CaO + CO₂

CH₄ + 2O₂ → CO₂ + 2H₂O

259K

det| 7 4 ; 4 8 | = 40

86K

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

224K

∂y/∂γ = 8y

234K

F = G m₁m₂ / r²

218K

\frac{8}{7} \sum_{i=1}^{n} i^{2}

354K