Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 02:02Z
PV = nRT
CH₄ + 2O₂ → CO₂ + 2H₂O
244K
det| 7 4 ; 4 8 | = 40
52K
det| 7 2 ; 2 8 | = 52
Fe₂O₃ + 3CO → 2Fe + 3CO₂
91K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 9 6 ; 0 10 | = 90
50K
\oint_C \vec{F}\cdot d\vec{r} = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
137K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
197K
e^{i\pi} + 1 = 0
det| 4 6 ; 4 5 | = -4
262K
\frac{7}{3} \sum_{i=1}^{n} i^{2}
8θ² + 8θ + 2 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0