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 00:10Z

4y² + 8y + 1 = 0

9α² + 9α + 6 = 0

46K

∇²γ = 0

468K

2H₂ + O₂ → 2H₂O

det| 4 5 ; 1 5 | = 15

289K

4β² + 1β + 7 = 0

278K

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

det| 10 5 ; 6 11 | = 80

339K

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

177K

iħ ∂ψ/∂t = Ĥψ

∑_{k=1}^{n} k = n(n+1)/2

358K

∇ × E = −∂B/∂t

121K

CaCO₃ → CaO + CO₂

d/dn [n^12] = 12n^11

399K

∇²z = 0

316K

det| 9 8 ; 1 10 | = 82

d/dt [t^11] = 11t^10

11K

10n² + 5n + 0 = 0

387K

∂ω/∂t = 2ω

d/dθ [θ^5] = 5θ^4

144K

∇²β = 0

67K

det| 9 5 ; 2 10 | = 80

97K

det| 1 5 ; 1 2 | = -3

338K

∑_{k=1}^{n} k = n(n+1)/2

276K

∇²φ = 0

346K

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