Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-18 22:07Z
det| 5 7 ; 7 6 | = -19
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 1 4 ; 2 2 | = -6
138K
6n² + 8n + 4 = 0
det| 9 4 ; 1 10 | = 86
176K
∑_{k=1}^{n} k = n(n+1)/2
67K
∇²φ = 0
det| 1 5 ; 1 2 | = -3
322K
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
112K
5y² + 8y + 1 = 0
det| 7 7 ; 4 8 | = 28
417K
ΔS ≥ 0