Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 15:48Z
\lim_{y\to 0} \frac{\sin y}{y} = 1
det| 5 9 ; 7 6 | = -33
326K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
198K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 10 4 ; 1 11 | = 106
63K
det| 8 8 ; 0 9 | = 72
det| 7 4 ; 4 8 | = 40
201K
λ = h/p
AgNO₃ + NaCl → AgCl↓ + NaNO₃