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

∫₀^∞ e^(-x²) dx = √π / 2

46K

5α² + 1α + 5 = 0

468K

2H₂ + O₂ → 2H₂O

\frac{5}{3} \sum_{i=1}^{n} i^{2}

289K

11y² + 3y + 2 = 0

278K

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

2ψ² + 1ψ + 0 = 0

339K

det| 8 4 ; 3 9 | = 60

177K

iħ ∂ψ/∂t = Ĥψ

det| 4 7 ; 6 5 | = -22

358K

CH₄ + 2O₂ → CO₂ + 2H₂O

121K

CaCO₃ → CaO + CO₂

F = G m₁m₂ / r²

399K

det| 2 7 ; 2 3 | = -8

316K

det| 9 8 ; 1 10 | = 82

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

11K

5y² + 1y + 2 = 0

387K

∂ω/∂t = 2ω

∇²β = 0

144K

11β² + 8β + 5 = 0

67K

ΔS ≥ 0

97K

CaCO₃ → CaO + CO₂

338K

∑_{k=1}^{n} k = n(n+1)/2

276K

det| 8 9 ; 5 9 | = 27

346K

5y² + 3y + 6 = 0

256K

E = mc²

348K

λ = h/p

396K

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