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 15:36Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

9α² + 6α + 0 = 0

168K

E = mc²

446K

det| 12 4 ; 1 13 | = 152

6n² + 7n + 6 = 0

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

371K

ΔS ≥ 0

8ψ² + 7ψ + 0 = 0

259K

7y² + 9y + 1 = 0

86K

\oint_C \vec{F}\cdot d\vec{r} = 0

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

224K

det| 5 9 ; 7 6 | = -33

234K

1x² + 9x + 5 = 0

d/dt [t^3] = 3t^2

218K

∑_{k=1}^{n} k = n(n+1)/2

354K

∇ × E = −∂B/∂t

70K