Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-18 22:20Z
det| 5 7 ; 7 6 | = -19
Fe₂O₃ + 3CO → 2Fe + 3CO₂
40K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
6n² + 8n + 4 = 0
∫₀^∞ e^(-φ²) dφ = √π / 2
67K
∇²φ = 0
det| 1 5 ; 1 2 | = -3
322K
∑_{k=1}^{n} k = n(n+1)/2
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
374K
5y² + 8y + 1 = 0
det| 7 4 ; 4 8 | = 40
247K
det| 4 6 ; 4 5 | = -4
417K
ΔS ≥ 0