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 22:40Z

det| 5 7 ; 7 6 | = -19

∇²γ = 0

40K

det| 7 4 ; 4 8 | = 40

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

5r² + 7r + 0 = 0

138K

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

138K

6n² + 8n + 4 = 0

∇ × E = −∂B/∂t

176K

ω = 2πf

67K

∇²φ = 0

det| 9 6 ; 0 10 | = 90

306K

F = G m₁m₂ / r²

322K

det| 11 2 ; 5 12 | = 122

374K

det| 10 7 ; 3 11 | = 89

112K

det| 10 5 ; 4 11 | = 90

247K