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 00:14Z

4y² + 8y + 1 = 0

∇²α = 0

46K

9γ² + 5γ + 7 = 0

468K

2H₂ + O₂ → 2H₂O

det| 4 9 ; 6 5 | = -34

289K

∑_{k=1}^{n} k = n(n+1)/2

278K

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

ω = 2πf

339K

\frac{5}{4} \sum_{i=1}^{n} i^{2}

177K

iħ ∂ψ/∂t = Ĥψ

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

358K

e^{i\pi} + 1 = 0

121K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

399K

det| 7 2 ; 7 8 | = 42

316K

det| 2 9 ; 0 3 | = 6

11K

∇ × E = −∂B/∂t

387K

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

144K

F = ma

67K

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

97K

iħ ∂ψ/∂t = Ĥψ

338K

∑_{k=1}^{n} k = n(n+1)/2

276K

det| 6 4 ; 0 7 | = 42

346K

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