Lattice Export /sym/66a59a
id=1 · host=de.formula-vault.cloud · 2026-10-19 22:34Z
∑_{k=1}^{n} k = n(n+1)/2
det| 9 4 ; 1 10 | = 86
342K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
286K
det| 10 8 ; 6 11 | = 62
AgNO₃ + NaCl → AgCl↓ + NaNO₃
Fe₂O₃ + 3CO → 2Fe + 3CO₂
187K
\lim_{α\to 0} \frac{\sin α}{α} = 1
256K
det| 3 7 ; 2 4 | = -2
184K
\frac{1}{7} \sum_{i=1}^{n} i^{2}
257K
∑_{k=1}^{n} k = n(n+1)/2
372K
\oint_C \vec{F}\cdot d\vec{r} = 0
403K