Σ index Eq pack 19 Eq pack 13 Σ#12 Batch 22 Matrix 17 Σ#24 Batch 10 Ledger /9 Rxn set 8 Eq pack 25 Σ#18 Rxn set 26 Rxn set 14 Matrix 5 Ledger /3 Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 15:48Z

det| 10 1 ; 0 11 | = 110

Fe₂O₃ + 3CO → 2Fe + 3CO₂

46K

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

468K

∇ × E = −∂B/∂t

8ψ² + 7ψ + 0 = 0

289K

e^{i\pi} + 1 = 0

278K

4z² + 1z + 3 = 0

N₂ + 3H₂ ⇌ 2NH₃

339K

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

177K

ΔS ≥ 0

\lim_{t\to 0} \frac{\sin t}{t} = 1

358K

d/dφ [φ^1] = 1φ^0

121K

ω = 2πf

iħ ∂ψ/∂t = Ĥψ

399K

F = ma

det| 12 6 ; 2 13 | = 144