Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-18 22:27Z
det| 5 7 ; 7 6 | = -19
det| 8 6 ; 6 9 | = 36
40K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
138K
6n² + 8n + 4 = 0
det| 2 2 ; 4 3 | = -2
176K
det| 7 4 ; 4 8 | = 40
67K
∇²φ = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
374K
∑_{k=1}^{n} k = n(n+1)/2
417K