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 22:19Z

det| 5 7 ; 7 6 | = -19

∫₀^∞ e^(-θ²) dθ = √π / 2

40K

3α² + 4α + 6 = 0

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

det| 3 3 ; 4 4 | = 0

138K

CaCO₃ → CaO + CO₂

138K

6n² + 8n + 4 = 0

∇ × E = −∂B/∂t

176K

F = G m₁m₂ / r²

67K

det| 7 4 ; 4 8 | = 40

306K

det| 11 5 ; 0 12 | = 132

322K

d/dx [x^3] = 3x^2

374K

ω = 2πf

112K

F = G m₁m₂ / r²

247K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

417K