Σ index Rxn set 8 Ledger /9 Matrix 23 Batch 16 Batch 22 Σ#12 Ledger /15 Eq pack 1 Ledger /21

Spectra Ledger /sym/2e6562

id=1 · host=commstar.world · 2026-10-18 22:52Z

det| 5 7 ; 7 6 | = -19

N₂ + 3H₂ ⇌ 2NH₃

40K

2H₂ + O₂ → 2H₂O

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∇ × E = −∂B/∂t

138K

∇²β = 0

138K

6n² + 8n + 4 = 0

\lim_{x\to 0} \frac{\sin x}{x} = 1

176K

2H₂ + O₂ → 2H₂O

67K

∑_{k=1}^{n} k = n(n+1)/2

306K

∂β/∂z = 1β

322K

det| 7 4 ; 4 8 | = 40

374K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

112K

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

247K

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

417K