Lattice Export /sym/2acd8f
id=1 · host=gridbatch.net · 2026-10-22 21:48Z
\frac{9}{6} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
255K
det| 12 4 ; 0 13 | = 156
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 7 4 ; 4 8 | = 40
386K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∇ × E = −∂B/∂t
F = ma
N₂ + 3H₂ ⇌ 2NH₃
\frac{3}{1} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}