Σ index Batch 4 Eq pack 13 Ledger /9 Eq pack 7 Eq pack 25 Rxn set 2 Rxn set 14 Batch 22 Batch 10 Ledger /21

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-22 18:56Z

det| 10 8 ; 4 11 | = 78

∫₀^∞ e^(-ω²) dω = √π / 2

392K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

203K

∇ × E = −∂B/∂t

λ = h/p

209K

E = mc²

227K

2γ² + 6γ + 0 = 0

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

432K

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

99K

∑_{k=1}^{n} k = n(n+1)/2

363K

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

246K

6x² + 6x + 1 = 0

409K

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

242K

det| 9 4 ; 1 10 | = 86

F = G m₁m₂ / r²

92K