Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 15:22Z
\lim_{y\to 0} \frac{\sin y}{y} = 1
∫₀^∞ e^(-φ²) dφ = √π / 2
198K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 6 6 ; 3 7 | = 24
63K
det| 8 8 ; 0 9 | = 72
\binom{n}{k} = \frac{n!}{k!(n-k)!}
366K
λ = h/p
\binom{n}{k} = \frac{n!}{k!(n-k)!}
176K
\lim_{α\to 0} \frac{\sin α}{α} = 1
319K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
d/dy [y^11] = 11y^10
233K
det| 7 4 ; 4 8 | = 40
412K