Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 01:48Z
\frac{10}{8} \sum_{i=1}^{n} i^{2}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
218K
det| 8 2 ; 7 9 | = 58
190K
∑_{k=1}^{n} k = n(n+1)/2
det| 1 1 ; 5 2 | = -3
248K
det| 3 9 ; 1 4 | = 3
157K
11n² + 7n + 7 = 0
det| 7 4 ; 4 8 | = 40
299K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
244K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
d/dθ [θ^12] = 12θ^11
100K
∑_{k=1}^{n} k = n(n+1)/2
354K