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 22:12Z

det| 5 7 ; 7 6 | = -19

2H₂ + O₂ → 2H₂O

40K

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

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

6r² + 3r + 1 = 0

138K

∇ × E = −∂B/∂t

138K

6n² + 8n + 4 = 0

det| 9 7 ; 3 10 | = 69

176K

7φ² + 3φ + 6 = 0

67K

∇²φ = 0

2H₂ + O₂ → 2H₂O

306K

8ψ² + 7ψ + 0 = 0

322K

∑_{k=1}^{n} k = n(n+1)/2

det| 10 3 ; 4 11 | = 98

374K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

112K

5y² + 8y + 1 = 0

d/dt [t^3] = 3t^2

247K

ΔS ≥ 0

417K