Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 01:27Z
\frac{10}{8} \sum_{i=1}^{n} i^{2}
det| 8 2 ; 7 9 | = 58
190K
∑_{k=1}^{n} k = n(n+1)/2
\frac{11}{6} \sum_{i=1}^{n} i^{2}
248K
det| 7 6 ; 1 8 | = 50
157K
11n² + 7n + 7 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
170K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
AgNO₃ + NaCl → AgCl↓ + NaNO₃
d/dθ [θ^12] = 12θ^11
100K