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 00:04Z

4y² + 8y + 1 = 0

9ψ² + 4ψ + 5 = 0

46K

10α² + 2α + 0 = 0

468K

2H₂ + O₂ → 2H₂O

Fe₂O₃ + 3CO → 2Fe + 3CO₂

289K

7x² + 2x + 6 = 0

278K

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

10n² + 5n + 0 = 0

339K

∑_{k=1}^{n} k = n(n+1)/2

177K

iħ ∂ψ/∂t = Ĥψ

∑_{k=1}^{n} k = n(n+1)/2

358K

e^{i\pi} + 1 = 0

121K

CaCO₃ → CaO + CO₂

det| 3 7 ; 3 4 | = -9

399K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

316K

det| 9 8 ; 1 10 | = 82

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

11K

det| 4 5 ; 2 5 | = 10

387K

\lim_{α\to 0} \frac{\sin α}{α} = 1

144K

1β² + 1β + 7 = 0

67K

6y² + 2y + 0 = 0

97K

det| 8 9 ; 5 9 | = 27

338K

∇²z = 0

276K

2H₂ + O₂ → 2H₂O

346K

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