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 00:17Z

4y² + 8y + 1 = 0

det| 11 3 ; 6 12 | = 114

46K

∫₀^∞ e^(-x²) dx = √π / 2

468K

2H₂ + O₂ → 2H₂O

det| 12 7 ; 7 13 | = 107

289K

det| 11 2 ; 2 12 | = 128

278K

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

3ψ² + 3ψ + 2 = 0

339K

det| 4 5 ; 1 5 | = 15

177K

iħ ∂ψ/∂t = Ĥψ

2n² + 6n + 3 = 0

358K

det| 4 7 ; 0 5 | = 20

121K

E = mc²

399K

det| 4 9 ; 6 5 | = -34

316K

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

11K

1t² + 9t + 2 = 0

387K

\lim_{α\to 0} \frac{\sin α}{α} = 1

144K

8ψ² + 7ψ + 0 = 0

67K

∇²z = 0

97K

det| 6 9 ; 4 7 | = 6

338K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

276K

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