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 00:22Z

4y² + 8y + 1 = 0

∇²r = 0

46K

e^{i\pi} + 1 = 0

468K

2H₂ + O₂ → 2H₂O

e^{i\pi} + 1 = 0

289K

det| 10 5 ; 6 11 | = 80

278K

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

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

339K

λ = h/p

177K

iħ ∂ψ/∂t = Ĥψ

6n² + 4n + 0 = 0

358K

∑_{k=1}^{n} k = n(n+1)/2

121K

CaCO₃ → CaO + CO₂

1θ² + 6θ + 0 = 0

399K

det| 7 3 ; 6 8 | = 38

316K

det| 9 8 ; 1 10 | = 82

ΔS ≥ 0

11K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

387K

∂ω/∂t = 2ω

d/dγ [γ^5] = 5γ^4

144K

d/dψ [ψ^1] = 1ψ^0

67K

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

97K

∇²θ = 0

338K

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

276K

PV = nRT

346K

∑_{k=1}^{n} k = n(n+1)/2

256K

∑_{k=1}^{n} k = n(n+1)/2

348K

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