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 22:18Z

det| 5 7 ; 7 6 | = -19

det| 7 4 ; 4 8 | = 40

40K

CH₄ + 2O₂ → CO₂ + 2H₂O

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

e^{i\pi} + 1 = 0

138K

∑_{k=1}^{n} k = n(n+1)/2

138K

6n² + 8n + 4 = 0

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

176K

11t² + 9t + 7 = 0

67K

∇²φ = 0

AgNO₃ + NaCl → AgCl↓ + NaNO₃

306K

det| 2 2 ; 4 3 | = -2

322K

N₂ + 3H₂ ⇌ 2NH₃

374K

2H₂ + O₂ → 2H₂O

112K