Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 18:47Z
CaCO₃ → CaO + CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
460K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
438K
\frac{12}{2} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
186K
det| 7 2 ; 7 8 | = 42
411K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
Fe₂O₃ + 3CO → 2Fe + 3CO₂
459K
\frac{4}{9} \sum_{i=1}^{n} i^{2}
406K
det| 10 2 ; 3 11 | = 104
181K
det| 7 4 ; 4 8 | = 40
359K