Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 15:20Z
\lim_{y\to 0} \frac{\sin y}{y} = 1
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 8 8 ; 0 9 | = 72
\frac{12}{6} \sum_{i=1}^{n} i^{2}
366K
λ = h/p
\lim_{α\to 0} \frac{\sin α}{α} = 1
176K
det| 10 2 ; 1 11 | = 108
319K
∑_{k=1}^{n} k = n(n+1)/2
359K