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 00:08Z

4y² + 8y + 1 = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

46K

CH₄ + 2O₂ → CO₂ + 2H₂O

468K

2H₂ + O₂ → 2H₂O

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

289K

det| 1 1 ; 6 2 | = -4

278K

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

e^{i\pi} + 1 = 0

339K

\frac{10}{8} \sum_{i=1}^{n} i^{2}

177K

iħ ∂ψ/∂t = Ĥψ

det| 10 4 ; 2 11 | = 102

358K

1t² + 7t + 7 = 0

121K

CaCO₃ → CaO + CO₂

PV = nRT

399K

2n² + 6n + 3 = 0

316K

1θ² + 6θ + 0 = 0

11K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

387K

3r² + 8r + 6 = 0

144K

∫₀^∞ e^(-θ²) dθ = √π / 2

67K

∂φ/∂α = 9φ

97K

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

338K

∫₀^∞ e^(-α²) dα = √π / 2

276K

CaCO₃ → CaO + CO₂

346K

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