Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 00:06Z
\frac{7}{9} \sum_{i=1}^{n} i^{2}
det| 5 7 ; 2 6 | = 16
11K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\frac{11}{2} \sum_{i=1}^{n} i^{2}
406K
∑_{k=1}^{n} k = n(n+1)/2
429K
5z² + 1z + 0 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
195K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
412K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
1K