Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 02:10Z
PV = nRT
det| 4 8 ; 3 5 | = -4
244K
det| 9 9 ; 5 10 | = 45
52K
det| 7 2 ; 2 8 | = 52
\frac{11}{6} \sum_{i=1}^{n} i^{2}
91K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 9 4 ; 1 10 | = 86
50K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 10 7 ; 3 11 | = 89
137K
∑_{k=1}^{n} k = n(n+1)/2
197K
e^{i\pi} + 1 = 0
det| 9 6 ; 0 10 | = 90
196K
8θ² + 8θ + 2 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0