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 00:12Z

4y² + 8y + 1 = 0

det| 7 7 ; 2 8 | = 42

46K

∑_{k=1}^{n} k = n(n+1)/2

468K

2H₂ + O₂ → 2H₂O

E = mc²

289K

e^{i\pi} + 1 = 0

278K

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

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

339K

ΔS ≥ 0

177K

det| 9 4 ; 1 10 | = 86

358K

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

121K

∇²α = 0

399K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

316K

∇ × E = −∂B/∂t

11K

∂γ/∂t = 4γ

387K

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

144K

det| 7 2 ; 3 8 | = 50

67K

ω = 2πf

97K

4r² + 7r + 5 = 0

338K

11γ² + 2γ + 4 = 0

276K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

346K

∂r/∂r = 9r

256K

det| 8 8 ; 6 9 | = 24

348K

∑_{k=1}^{n} k = n(n+1)/2

396K

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