Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-18 17:23Z
\oint_C \vec{F}\cdot d\vec{r} = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
40K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\lim_{α\to 0} \frac{\sin α}{α} = 1
138K
\frac{11}{5} \sum_{i=1}^{n} i^{2}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 9 4 ; 1 10 | = 86
112K
\frac{8}{6} \sum_{i=1}^{n} i^{2}
417K