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 22:22Z

det| 5 7 ; 7 6 | = -19

∫₀^∞ e^(-φ²) dφ = √π / 2

40K

det| 7 4 ; 4 8 | = 40

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

F = G m₁m₂ / r²

138K

\lim_{t\to 0} \frac{\sin t}{t} = 1

138K

6n² + 8n + 4 = 0

∇ × E = −∂B/∂t

176K

ω = 2πf

67K

∇²φ = 0

∫₀^∞ e^(-x²) dx = √π / 2

306K

F = G m₁m₂ / r²

322K

∇²x = 0

374K

PV = nRT

112K

det| 3 6 ; 0 4 | = 12

247K