Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 15:57Z
2n² + 2n + 2 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
445K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
6ψ² + 3ψ + 4 = 0
\frac{11}{8} \sum_{i=1}^{n} i^{2}
362K
E = mc²
\frac{11}{6} \sum_{i=1}^{n} i^{2}
42K
\oint_C \vec{F}\cdot d\vec{r} = 0
369K