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 00:06Z

4y² + 8y + 1 = 0

5y² + 1y + 2 = 0

46K

d/dγ [γ^5] = 5γ^4

468K

2H₂ + O₂ → 2H₂O

PV = nRT

289K

det| 9 8 ; 4 10 | = 58

278K

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

E = mc²

339K

1φ² + 1φ + 7 = 0

177K

∇ × E = −∂B/∂t

358K

CH₄ + 2O₂ → CO₂ + 2H₂O

121K

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

399K

2H₂ + O₂ → 2H₂O

316K

e^{i\pi} + 1 = 0

11K

∑_{k=1}^{n} k = n(n+1)/2

387K

1r² + 6r + 1 = 0

144K

12z² + 4z + 6 = 0

67K

∑_{k=1}^{n} k = n(n+1)/2

97K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

338K

\lim_{α\to 0} \frac{\sin α}{α} = 1

276K

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

346K

∑_{k=1}^{n} k = n(n+1)/2

256K

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