Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 15:22Z
\lim_{y\to 0} \frac{\sin y}{y} = 1
\lim_{α\to 0} \frac{\sin α}{α} = 1
198K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 12 1 ; 4 13 | = 152
155K
det| 1 4 ; 3 2 | = -10
63K
det| 8 8 ; 0 9 | = 72
λ = h/p
CH₄ + 2O₂ → CO₂ + 2H₂O
176K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
263K
8x² + 1x + 3 = 0
det| 11 8 ; 3 12 | = 108