Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 01:57Z
\frac{10}{8} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
det| 5 6 ; 4 6 | = 6
157K
11n² + 7n + 7 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
170K
det| 12 1 ; 4 13 | = 152
299K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂