Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-18 22:27Z
det| 5 7 ; 7 6 | = -19
det| 1 4 ; 2 2 | = -6
40K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∑_{k=1}^{n} k = n(n+1)/2
138K
6n² + 8n + 4 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
176K
det| 10 3 ; 4 11 | = 98
67K
∇²φ = 0
det| 5 6 ; 4 6 | = 6
306K
∫₀^∞ e^(-φ²) dφ = √π / 2
322K
∑_{k=1}^{n} k = n(n+1)/2
det| 9 4 ; 1 10 | = 86
374K
CH₄ + 2O₂ → CO₂ + 2H₂O
112K