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 22:07Z

det| 5 7 ; 7 6 | = -19

3x² + 5x + 7 = 0

40K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

ω = 2πf

138K

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

138K

6n² + 8n + 4 = 0

det| 2 4 ; 4 3 | = -10

176K

iħ ∂ψ/∂t = Ĥψ

67K

∇²φ = 0

λ = h/p

306K

e^{i\pi} + 1 = 0

322K

∑_{k=1}^{n} k = n(n+1)/2

8ψ² + 7ψ + 0 = 0

374K

e^{i\pi} + 1 = 0

112K

N₂ + 3H₂ ⇌ 2NH₃

247K

3α² + 4α + 6 = 0

417K