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 00:15Z

4y² + 8y + 1 = 0

∇²φ = 0

46K

\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1

468K

2H₂ + O₂ → 2H₂O

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

289K

E = mc²

278K

\frac{10}{7} \sum_{i=1}^{n} i^{2}

6φ² + 8φ + 7 = 0

339K

det| 2 6 ; 1 3 | = 0

177K

iħ ∂ψ/∂t = Ĥψ

6y² + 2y + 0 = 0

358K

det| 6 8 ; 1 7 | = 34

121K

CaCO₃ → CaO + CO₂

d/dα [α^3] = 3α^2

399K

∑_{k=1}^{n} k = n(n+1)/2

316K

det| 9 8 ; 1 10 | = 82

det| 7 3 ; 6 8 | = 38

11K

det| 4 3 ; 0 5 | = 20

387K

CaCO₃ → CaO + CO₂

144K

ΔS ≥ 0

67K

ω = 2πf

97K

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

338K

∫₀^∞ e^(-x²) dx = √π / 2

276K

PV = nRT

346K

∇²θ = 0

256K

det| 11 8 ; 6 12 | = 84

348K

12ω² + 8ω + 5 = 0

396K

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