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 22:14Z

det| 5 7 ; 7 6 | = -19

CH₄ + 2O₂ → CO₂ + 2H₂O

40K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∇ × E = −∂B/∂t

138K

det| 7 4 ; 4 8 | = 40

138K

6n² + 8n + 4 = 0

3α² + 8α + 4 = 0

176K

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

67K

∇²φ = 0

2y² + 8y + 7 = 0

306K

CH₄ + 2O₂ → CO₂ + 2H₂O

322K

N₂ + 3H₂ ⇌ 2NH₃

374K

det| 11 2 ; 5 12 | = 122

112K

∑_{k=1}^{n} k = n(n+1)/2

247K