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 17:21Z

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

∫₀^∞ e^(-t²) dt = √π / 2

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det| 1 4 ; 3 2 | = -10

468K

iħ ∂ψ/∂t = Ĥψ

11t² + 9t + 5 = 0

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det| 7 4 ; 4 8 | = 40

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3r² + 6r + 7 = 0

F = G m₁m₂ / r²

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\frac{4}{9} \sum_{i=1}^{n} i^{2}

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E = mc²

d/dγ [γ^3] = 3γ^2

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CH₄ + 2O₂ → CO₂ + 2H₂O

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10γ² + 8γ + 7 = 0

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∇ × E = −∂B/∂t

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