Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 01:08Z
∇²γ = 0
det| 2 7 ; 7 3 | = -43
244K
det| 11 9 ; 5 12 | = 87
52K
6t² + 5t + 2 = 0
∫₀^∞ e^(-ω²) dω = √π / 2
90K
∑_{k=1}^{n} k = n(n+1)/2
91K
N₂ + 3H₂ ⇌ 2NH₃
∑_{k=1}^{n} k = n(n+1)/2
100K
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
∫₀^∞ e^(-φ²) dφ = √π / 2
137K
10φ² + 3φ + 2 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
196K
det| 9 4 ; 1 10 | = 86
218K