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 00:22Z

4y² + 8y + 1 = 0

det| 10 9 ; 7 11 | = 47

46K

det| 3 7 ; 3 4 | = -9

468K

2H₂ + O₂ → 2H₂O

∇²φ = 0

289K

\frac{6}{3} \sum_{i=1}^{n} i^{2}

278K

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

PV = nRT

339K

∇²z = 0

177K

iħ ∂ψ/∂t = Ĥψ

6φ² + 7φ + 4 = 0

358K

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

121K

CaCO₃ → CaO + CO₂

1n² + 6n + 3 = 0

399K

λ = h/p

316K

3ψ² + 4ψ + 6 = 0

11K

det| 3 6 ; 1 4 | = 6

387K

det| 5 8 ; 2 6 | = 14

144K

10r² + 4r + 7 = 0

67K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

97K

4n² + 2n + 7 = 0

338K

PV = nRT

276K

∂ω/∂x = 4ω

346K

∑_{k=1}^{n} k = n(n+1)/2

256K

d/dy [y^3] = 3y^2

348K

λ = h/p

396K

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