Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 01:39Z
∇²γ = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
244K
6t² + 5t + 2 = 0
N₂ + 3H₂ ⇌ 2NH₃
det| 9 4 ; 1 10 | = 86
100K
∑_{k=1}^{n} k = n(n+1)/2
50K
∑_{k=1}^{n} k = n(n+1)/2
196K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
299K