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 00:10Z

4y² + 8y + 1 = 0

∇²z = 0

46K

∫₀^∞ e^(-θ²) dθ = √π / 2

468K

2H₂ + O₂ → 2H₂O

∑_{k=1}^{n} k = n(n+1)/2

289K

∂r/∂z = 1r

278K

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

ΔS ≥ 0

339K

3β² + 1β + 3 = 0

177K

iħ ∂ψ/∂t = Ĥψ

det| 6 8 ; 0 7 | = 42

358K

5φ² + 2φ + 0 = 0

121K

CaCO₃ → CaO + CO₂

CH₄ + 2O₂ → CO₂ + 2H₂O

399K

det| 6 3 ; 4 7 | = 30

316K

CH₄ + 2O₂ → CO₂ + 2H₂O

11K

e^{i\pi} + 1 = 0

387K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

144K

2H₂ + O₂ → 2H₂O

67K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

97K

e^{i\pi} + 1 = 0

338K

5y² + 1y + 2 = 0

276K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

346K

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

256K

∇²x = 0

348K

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