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 01:40Z

iħ ∂ψ/∂t = Ĥψ

∇ × E = −∂B/∂t

168K

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

446K

10t² + 5t + 5 = 0

CaCO₃ → CaO + CO₂

144K

det| 7 4 ; 4 8 | = 40

371K

∇ × E = −∂B/∂t

Fe₂O₃ + 3CO → 2Fe + 3CO₂

259K

∫₀^∞ e^(-θ²) dθ = √π / 2

86K

N₂ + 3H₂ ⇌ 2NH₃

224K

det| 5 2 ; 3 6 | = 24

234K

det| 2 3 ; 5 3 | = -9

218K

F = G m₁m₂ / r²

354K

12n² + 2n + 2 = 0

70K

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

402K