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 00:13Z

4y² + 8y + 1 = 0

det| 9 2 ; 7 10 | = 76

46K

det| 8 8 ; 6 9 | = 24

468K

2H₂ + O₂ → 2H₂O

det| 4 3 ; 6 5 | = 2

289K

det| 1 7 ; 2 2 | = -12

278K

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

\frac{6}{1} \sum_{i=1}^{n} i^{2}

339K

det| 2 7 ; 2 3 | = -8

177K

e^{i\pi} + 1 = 0

358K

∇²α = 0

121K

E = mc²

399K

6y² + 2y + 0 = 0

316K

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

11K

det| 11 2 ; 2 12 | = 128

387K

det| 4 3 ; 0 5 | = 20

144K

d/dt [t^1] = 1t^0

67K

4ψ² + 4ψ + 7 = 0

97K

∇ × E = −∂B/∂t

338K

det| 9 7 ; 3 10 | = 69

276K

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