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 22:15Z

det| 5 7 ; 7 6 | = -19

det| 8 6 ; 6 9 | = 36

40K

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

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

3n² + 2n + 4 = 0

138K

∇ × E = −∂B/∂t

138K

6n² + 8n + 4 = 0

det| 2 6 ; 0 3 | = 6

176K

det| 7 4 ; 4 8 | = 40

67K

∇²φ = 0

ω = 2πf

306K

∇²ψ = 0

322K

PV = nRT

374K

det| 4 6 ; 0 5 | = 20

112K

λ = h/p

247K

F = G m₁m₂ / r²

417K