Lattice Export /sym/2acd8f
id=1 · host=gridbatch.net · 2026-10-19 18:25Z
det| 2 8 ; 0 3 | = 6
∑_{k=1}^{n} k = n(n+1)/2
366K
∇²n = 0
det| 9 4 ; 1 10 | = 86
124K
det| 4 7 ; 1 5 | = 13
\frac{11}{8} \sum_{i=1}^{n} i^{2}
170K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\frac{8}{6} \sum_{i=1}^{n} i^{2}
155K
∑_{k=1}^{n} k = n(n+1)/2
349K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
6K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
68K