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 00:04Z

4y² + 8y + 1 = 0

1y² + 1y + 5 = 0

46K

det| 7 8 ; 0 8 | = 56

468K

2H₂ + O₂ → 2H₂O

e^{i\pi} + 1 = 0

289K

det| 8 8 ; 2 9 | = 56

278K

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

ω = 2πf

339K

∇²θ = 0

177K

iħ ∂ψ/∂t = Ĥψ

7x² + 2x + 6 = 0

358K

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

121K

CaCO₃ → CaO + CO₂

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

399K

det| 6 9 ; 4 7 | = 6

316K

det| 9 8 ; 1 10 | = 82

e^{i\pi} + 1 = 0

11K

∇²α = 0

387K

∂ω/∂t = 2ω

AgNO₃ + NaCl → AgCl↓ + NaNO₃

144K

det| 4 5 ; 2 5 | = 10

67K

e^{i\pi} + 1 = 0

97K

det| 11 1 ; 0 12 | = 132

338K

det| 1 7 ; 2 2 | = -12

276K

∑_{k=1}^{n} k = n(n+1)/2

346K

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