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 22:22Z

det| 5 1 ; 4 6 | = 26

d/dγ [γ^3] = 3γ^2

46K

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

468K

∑_{k=1}^{n} k = n(n+1)/2

∫₀^∞ e^(-x²) dx = √π / 2

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12y² + 5y + 7 = 0

278K

12φ² + 4φ + 4 = 0

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

339K

∂α/∂r = 8α

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8ψ² + 7ψ + 0 = 0

358K

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

121K

∂α/∂ω = 3α

399K

∇ × E = −∂B/∂t

316K

F = G m₁m₂ / r²

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