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 22:52Z

det| 5 7 ; 7 6 | = -19

det| 8 6 ; 6 9 | = 36

40K

∂y/∂γ = 8y

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

3n² + 2n + 4 = 0

138K

det| 9 4 ; 1 10 | = 86

138K

6n² + 8n + 4 = 0

∂n/∂θ = 3n

176K

d/dt [t^3] = 3t^2

67K

∇²φ = 0

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

306K

4y² + 3y + 7 = 0

322K

PV = nRT

374K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

112K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

247K

∑_{k=1}^{n} k = n(n+1)/2

417K