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 00:09Z

4y² + 8y + 1 = 0

∇ × E = −∂B/∂t

46K

∑_{k=1}^{n} k = n(n+1)/2

468K

2H₂ + O₂ → 2H₂O

3ψ² + 5ψ + 1 = 0

289K

ΔS ≥ 0

278K

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

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

339K

det| 7 4 ; 4 8 | = 40

177K

iħ ∂ψ/∂t = Ĥψ

det| 9 4 ; 1 10 | = 86

358K

det| 5 8 ; 4 6 | = -2

121K

CaCO₃ → CaO + CO₂

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

399K

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

316K

det| 9 8 ; 1 10 | = 82

det| 1 1 ; 6 2 | = -4

11K

7n² + 4n + 0 = 0

387K

∂ω/∂t = 2ω

4x² + 3x + 0 = 0

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

67K

5y² + 1y + 2 = 0

97K

d/dθ [θ^5] = 5θ^4

338K

∑_{k=1}^{n} k = n(n+1)/2

276K

1y² + 1y + 5 = 0

346K

CH₄ + 2O₂ → CO₂ + 2H₂O

256K

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