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 21:49Z

7ω² + 9ω + 3 = 0

8ψ² + 7ψ + 0 = 0

46K

∇ × E = −∂B/∂t

468K

∑_{k=1}^{n} k = n(n+1)/2

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

289K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

278K

3n² + 8n + 2 = 0

∫₀^∞ e^(-x²) dx = √π / 2

339K

det| 10 7 ; 3 11 | = 89

177K

∇²x = 0

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

358K

∂α/∂ω = 3α

121K

∂y/∂γ = 8y

399K