Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 23:56Z
CH₄ + 2O₂ → CO₂ + 2H₂O
AgNO₃ + NaCl → AgCl↓ + NaNO₃
244K
det| 11 9 ; 0 12 | = 132
52K
\lim_{β\to 0} \frac{\sin β}{β} = 1
\lim_{t\to 0} \frac{\sin t}{t} = 1
91K
∇²x = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
100K
\frac{12}{7} \sum_{i=1}^{n} i^{2}
50K
det| 11 2 ; 5 12 | = 122
137K
det| 9 4 ; 1 10 | = 86
197K
∫₀^∞ e^(-t²) dt = √π / 2
196K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
299K