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 21:09Z

7ω² + 9ω + 3 = 0

det| 2 7 ; 7 3 | = -43

46K

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

468K

∑_{k=1}^{n} k = n(n+1)/2

det| 9 4 ; 1 10 | = 86

289K

∑_{k=1}^{n} k = n(n+1)/2

278K

3n² + 8n + 2 = 0

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

339K

iħ ∂ψ/∂t = Ĥψ

177K

∇²x = 0

∫₀^∞ e^(-θ²) dθ = √π / 2

358K

CaCO₃ → CaO + CO₂

121K

det| 9 6 ; 0 10 | = 90

399K

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

316K