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 19:44Z

ω = 2πf

∫₀^∞ e^(-θ²) dθ = √π / 2

46K

d/dx [x^3] = 3x^2

468K

3γ² + 9γ + 0 = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

289K

2n² + 4n + 0 = 0

278K

∂β/∂z = 1β

det| 9 4 ; 1 10 | = 86

339K

∑_{k=1}^{n} k = n(n+1)/2

177K

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

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

358K

PV = nRT

121K

det| 10 3 ; 0 11 | = 110

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

399K

∇ × E = −∂B/∂t

316K

d/dα [α^12] = 12α^11

6t² + 6t + 4 = 0

11K

N₂ + 3H₂ ⇌ 2NH₃

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