Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-18 22:09Z
det| 5 7 ; 7 6 | = -19
det| 7 4 ; 4 8 | = 40
297K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∑_{k=1}^{n} k = n(n+1)/2
138K
6n² + 8n + 4 = 0
det| 2 2 ; 4 3 | = -2
176K
∇²φ = 0
∫₀^∞ e^(-φ²) dφ = √π / 2
306K
det| 11 9 ; 5 12 | = 87
322K
∑_{k=1}^{n} k = n(n+1)/2
det| 8 2 ; 7 9 | = 58
374K
CH₄ + 2O₂ → CO₂ + 2H₂O
5y² + 8y + 1 = 0
det| 1 7 ; 3 2 | = -19