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 17:20Z

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

d/dx [x^3] = 3x^2

46K

\lim_{β\to 0} \frac{\sin β}{β} = 1

468K

iħ ∂ψ/∂t = Ĥψ

det| 9 6 ; 0 10 | = 90

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det| 9 4 ; 1 10 | = 86

278K

3r² + 6r + 7 = 0

CH₄ + 2O₂ → CO₂ + 2H₂O

339K

iħ ∂ψ/∂t = Ĥψ

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∫₀^∞ e^(-θ²) dθ = √π / 2

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4γ² + 1γ + 7 = 0

121K

F = G m₁m₂ / r²

399K

8x² + 2x + 7 = 0

316K