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 23:05Z

det| 12 9 ; 0 13 | = 156

∫₀^∞ e^(-θ²) dθ = √π / 2

46K

∇ × E = −∂B/∂t

468K

PV = nRT

CaCO₃ → CaO + CO₂

289K

2n² + 4n + 0 = 0

278K

\frac{6}{7} \sum_{i=1}^{n} i^{2}

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

339K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

177K

ΔS ≥ 0

det| 7 7 ; 4 8 | = 28

358K

8ψ² + 7ψ + 0 = 0

121K

∫₀^∞ e^(-α²) dα = √π / 2

399K

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

316K