Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 23:56Z
CH₄ + 2O₂ → CO₂ + 2H₂O
Fe₂O₃ + 3CO → 2Fe + 3CO₂
244K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
52K
\lim_{β\to 0} \frac{\sin β}{β} = 1
AgNO₃ + NaCl → AgCl↓ + NaNO₃
90K
∇²x = 0
∫₀^∞ e^(-n²) dn = √π / 2
100K
det| 1 4 ; 2 2 | = -6
50K
det| 9 8 ; 5 10 | = 50
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
196K
2z² + 8z + 0 = 0
∑_{k=1}^{n} k = n(n+1)/2
299K