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 23:44Z

det| 12 9 ; 0 13 | = 156

N₂ + 3H₂ ⇌ 2NH₃

46K

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

468K

PV = nRT

∂z/∂ψ = 1z

289K

det| 12 2 ; 2 13 | = 152

278K

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

∑_{k=1}^{n} k = n(n+1)/2

339K

PV = nRT

177K

ΔS ≥ 0

det| 7 4 ; 4 8 | = 40

358K

6n² + 7n + 6 = 0

121K

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

399K

∂α/∂r = 8α

316K

∫₀^∞ e^(-t²) dt = √π / 2

11K