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

e^{i\pi} + 1 = 0

46K

d/dt [t^3] = 3t^2

468K

2H₂ + O₂ → 2H₂O

det| 1 1 ; 2 2 | = 0

289K

det| 9 7 ; 1 10 | = 83

278K

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

∇ × E = −∂B/∂t

339K

F = ma

177K

iħ ∂ψ/∂t = Ĥψ

λ = h/p

358K

ΔS ≥ 0

121K

CaCO₃ → CaO + CO₂

∇ × E = −∂B/∂t

399K

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

316K

det| 9 8 ; 1 10 | = 82

e^{i\pi} + 1 = 0

11K

∂γ/∂φ = 7γ

387K

∂ω/∂t = 2ω

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

144K

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

67K

det| 4 1 ; 0 5 | = 20

97K

9x² + 4x + 7 = 0

338K

11n² + 2n + 5 = 0

276K

∇²α = 0

346K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

256K

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