Math Dump /sym/bb7c3c
id=1 · host=ap.findroms.cloud · 2026-10-19 16:32Z
ΔS ≥ 0
det| 4 5 ; 1 5 | = 15
det| 9 6 ; 0 10 | = 90
170K
2H₂ + O₂ → 2H₂O
det| 1 8 ; 7 2 | = -54
det| 7 4 ; 4 8 | = 40
393K
1ψ² + 9ψ + 4 = 0
∑_{k=1}^{n} k = n(n+1)/2
130K
∑_{k=1}^{n} k = n(n+1)/2
82K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
391K