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 20:05Z

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

12γ² + 9γ + 1 = 0

46K

∇ × E = −∂B/∂t

468K

CaCO₃ → CaO + CO₂

∂γ/∂θ = 2γ

289K

det| 7 4 ; 4 8 | = 40

278K

e^{i\pi} + 1 = 0

6x² + 6x + 1 = 0

339K

\frac{8}{7} \sum_{i=1}^{n} i^{2}

177K

∂x/∂r = 4x

d/dγ [γ^3] = 3γ^2

358K

∫₀^∞ e^(-n²) dn = √π / 2

121K

det| 3 7 ; 2 4 | = -2

399K

det| 2 6 ; 0 3 | = 6

316K

F = G m₁m₂ / r²

11K