Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 01:25Z
\frac{10}{8} \sum_{i=1}^{n} i^{2}
\oint_C \vec{F}\cdot d\vec{r} = 0
218K
∑_{k=1}^{n} k = n(n+1)/2
11n² + 7n + 7 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
170K
\frac{4}{9} \sum_{i=1}^{n} i^{2}
299K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
AgNO₃ + NaCl → AgCl↓ + NaNO₃