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

det| 8 5 ; 3 9 | = 57

40K

det| 9 6 ; 0 10 | = 90

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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

138K

CaCO₃ → CaO + CO₂

138K

6n² + 8n + 4 = 0

∇ × E = −∂B/∂t

176K

8ψ² + 7ψ + 0 = 0

67K

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

306K

∇²γ = 0

322K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

374K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

112K

det| 2 4 ; 4 3 | = -10

247K

iħ ∂ψ/∂t = Ĥψ

417K