Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 01:09Z
∇²γ = 0
det| 2 7 ; 7 3 | = -43
244K
det| 7 4 ; 4 8 | = 40
52K
6t² + 5t + 2 = 0
∑_{k=1}^{n} k = n(n+1)/2
91K
N₂ + 3H₂ ⇌ 2NH₃
∑_{k=1}^{n} k = n(n+1)/2
50K
det| 2 7 ; 7 3 | = -43
197K