Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 02:01Z
PV = nRT
Fe₂O₃ + 3CO → 2Fe + 3CO₂
244K
det| 7 2 ; 2 8 | = 52
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\oint_C \vec{F}\cdot d\vec{r} = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
137K
\frac{8}{6} \sum_{i=1}^{n} i^{2}
197K
e^{i\pi} + 1 = 0
8θ² + 8θ + 2 = 0
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
218K
\oint_C \vec{F}\cdot d\vec{r} = 0