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 00:11Z

4y² + 8y + 1 = 0

10θ² + 7θ + 0 = 0

46K

det| 7 8 ; 0 8 | = 56

468K

2H₂ + O₂ → 2H₂O

e^{i\pi} + 1 = 0

289K

det| 4 5 ; 1 5 | = 15

278K

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

∇²r = 0

339K

∇ × E = −∂B/∂t

177K

iħ ∂ψ/∂t = Ĥψ

λ = h/p

358K

det| 6 7 ; 6 7 | = 0

121K

CaCO₃ → CaO + CO₂

8β² + 1β + 7 = 0

399K

det| 8 6 ; 1 9 | = 66

316K

det| 9 8 ; 1 10 | = 82

CH₄ + 2O₂ → CO₂ + 2H₂O

11K

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

387K

∂ω/∂t = 2ω

det| 1 1 ; 2 2 | = 0

144K

1φ² + 1φ + 7 = 0

67K

ΔS ≥ 0

97K

PV = nRT

338K

12x² + 9x + 3 = 0

276K

e^{i\pi} + 1 = 0

346K

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