Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 01:25Z
\frac{10}{8} \sum_{i=1}^{n} i^{2}
det| 4 6 ; 0 5 | = 20
218K
det| 5 7 ; 2 6 | = 16
190K
∑_{k=1}^{n} k = n(n+1)/2
det| 1 2 ; 7 2 | = -12
157K
11n² + 7n + 7 = 0
det| 2 8 ; 7 3 | = -50
170K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 9 4 ; 1 10 | = 86
105K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
354K