Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 20:38Z
det| 1 9 ; 3 2 | = -25
\frac{2}{2} \sum_{i=1}^{n} i^{2}
479K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
8K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
AgNO₃ + NaCl → AgCl↓ + NaNO₃
102K
det| 11 4 ; 0 12 | = 132
det| 9 7 ; 3 10 | = 69
264K
∫₀^∞ e^(-r²) dr = √π / 2
\frac{8}{6} \sum_{i=1}^{n} i^{2}
257K
det| 9 4 ; 1 10 | = 86
250K
AgNO₃ + NaCl → AgCl↓ + NaNO₃