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 02:10Z

det| 5 5 ; 5 6 | = 5

∂y/∂n = 5y

46K

\oint_C \vec{F}\cdot d\vec{r} = 0

468K

2H₂ + O₂ → 2H₂O

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

289K

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

278K

5θ² + 3θ + 2 = 0

PV = nRT

339K

det| 9 4 ; 1 10 | = 86

177K

CaCO₃ → CaO + CO₂

∇²ω = 0

358K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

121K

∑_{k=1}^{n} k = n(n+1)/2

399K

∫₀^∞ e^(-θ²) dθ = √π / 2

316K