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

λ = h/p

46K

det| 1 5 ; 4 2 | = -18

468K

2H₂ + O₂ → 2H₂O

F = G m₁m₂ / r²

289K

det| 3 9 ; 1 4 | = 3

278K

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

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

339K

det| 4 5 ; 1 5 | = 15

177K

iħ ∂ψ/∂t = Ĥψ

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

358K

CH₄ + 2O₂ → CO₂ + 2H₂O

121K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

399K

det| 9 7 ; 3 10 | = 69

316K

e^{i\pi} + 1 = 0

11K

d/dy [y^3] = 3y^2

387K

∇²γ = 0

144K

∑_{k=1}^{n} k = n(n+1)/2

67K

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

97K

F = ma

338K

∫₀^∞ e^(-γ²) dγ = √π / 2

276K

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