Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 15:57Z
\lim_{y\to 0} \frac{\sin y}{y} = 1
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 1 1 ; 5 2 | = -3
155K
det| 3 6 ; 0 4 | = 12
63K
det| 8 8 ; 0 9 | = 72
\binom{n}{k} = \frac{n!}{k!(n-k)!}
201K
λ = h/p
det| 7 9 ; 1 8 | = 47
176K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
359K
det| 9 4 ; 1 10 | = 86
263K