Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 19:06Z
det| 2 5 ; 0 3 | = 6
\binom{n}{k} = \frac{n!}{k!(n-k)!}
244K
E = mc²
\oint_C \vec{F}\cdot d\vec{r} = 0
91K
9β² + 8β + 1 = 0
det| 7 4 ; 4 8 | = 40
100K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\frac{8}{6} \sum_{i=1}^{n} i^{2}
197K
\frac{12}{6} \sum_{i=1}^{n} i^{2}
262K