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 22:10Z

det| 5 7 ; 7 6 | = -19

11z² + 3z + 4 = 0

40K

d/dβ [β^2] = 2β^1

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

det| 3 6 ; 0 4 | = 12

138K

d/dx [x^5] = 5x^4

138K

6n² + 8n + 4 = 0

F = G m₁m₂ / r²

176K

det| 6 6 ; 2 7 | = 30

67K

∇²φ = 0

∫₀^∞ e^(-y²) dy = √π / 2

306K

∇ × E = −∂B/∂t

322K

3z² + 5z + 1 = 0

374K

det| 7 4 ; 4 8 | = 40

112K

CH₄ + 2O₂ → CO₂ + 2H₂O

247K