Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 01:27Z
\frac{10}{8} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
218K
det| 7 4 ; 4 8 | = 40
190K
∑_{k=1}^{n} k = n(n+1)/2
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
157K
11n² + 7n + 7 = 0
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
170K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
∑_{k=1}^{n} k = n(n+1)/2
244K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\oint_C \vec{F}\cdot d\vec{r} = 0
100K