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 22:20Z

det| 5 7 ; 7 6 | = -19

5φ² + 1φ + 1 = 0

40K

N₂ + 3H₂ ⇌ 2NH₃

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

138K

∑_{k=1}^{n} k = n(n+1)/2

138K

6n² + 8n + 4 = 0

det| 7 7 ; 4 8 | = 28

176K

det| 7 4 ; 4 8 | = 40

67K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

306K

6t² + 6t + 4 = 0

322K

CH₄ + 2O₂ → CO₂ + 2H₂O

374K

ω = 2πf

112K

λ = h/p

247K