Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 15:56Z
\lim_{y\to 0} \frac{\sin y}{y} = 1
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 11 4 ; 5 12 | = 112
155K
det| 8 8 ; 0 9 | = 72
det| 7 4 ; 4 8 | = 40
366K
λ = h/p
det| 11 5 ; 0 12 | = 132
176K
det| 5 6 ; 2 6 | = 18
319K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
8x² + 1x + 3 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
233K
det| 11 8 ; 3 12 | = 108