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 00:03Z

4y² + 8y + 1 = 0

∇²r = 0

46K

det| 4 9 ; 6 5 | = -34

468K

2H₂ + O₂ → 2H₂O

2H₂ + O₂ → 2H₂O

289K

det| 12 6 ; 1 13 | = 150

278K

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

∂r/∂z = 1r

339K

11φ² + 8φ + 4 = 0

177K

iħ ∂ψ/∂t = Ĥψ

det| 3 6 ; 1 4 | = 6

358K

10n² + 5n + 0 = 0

121K

CaCO₃ → CaO + CO₂

3ψ² + 5ψ + 1 = 0

399K

det| 7 8 ; 6 8 | = 8

316K

det| 9 8 ; 1 10 | = 82

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

11K

det| 4 4 ; 2 5 | = 12

387K

det| 2 3 ; 6 3 | = -12

144K

det| 4 1 ; 2 5 | = 18

67K

10α² + 2α + 0 = 0

97K

1y² + 1y + 5 = 0

338K

det| 5 8 ; 4 6 | = -2

276K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

346K

∑_{k=1}^{n} k = n(n+1)/2

256K

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