Math Dump /sym/bb7c3c
id=1 · host=ap.findroms.cloud · 2026-10-11 17:05Z
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\frac{6}{1} \sum_{i=1}^{n} i^{2}
296K
\oint_C \vec{F}\cdot d\vec{r} = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\binom{n}{k} = \frac{n!}{k!(n-k)!}
91K
det| 1 2 ; 7 2 | = -12
\binom{n}{k} = \frac{n!}{k!(n-k)!}
346K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
242K