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 00:14Z

4y² + 8y + 1 = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

46K

∇ × E = −∂B/∂t

468K

2H₂ + O₂ → 2H₂O

det| 4 9 ; 6 5 | = -34

289K

\oint_C \vec{F}\cdot d\vec{r} = 0

278K

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

det| 11 3 ; 6 12 | = 114

339K

N₂ + 3H₂ ⇌ 2NH₃

177K

iħ ∂ψ/∂t = Ĥψ

6φ² + 8φ + 7 = 0

358K

CH₄ + 2O₂ → CO₂ + 2H₂O

121K

det| 1 5 ; 4 2 | = -18

399K

λ = h/p

316K

2n² + 6n + 3 = 0

11K

ω = 2πf

387K

∑_{k=1}^{n} k = n(n+1)/2

144K

det| 4 5 ; 1 5 | = 15

67K

\frac{5}{8} \sum_{i=1}^{n} i^{2}

97K

∇²ψ = 0

338K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

276K

CH₄ + 2O₂ → CO₂ + 2H₂O

346K

11γ² + 2γ + 4 = 0

256K

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