Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 15:15Z
\lim_{y\to 0} \frac{\sin y}{y} = 1
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
155K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
63K
det| 8 8 ; 0 9 | = 72
det| 10 7 ; 3 11 | = 89
366K
λ = h/p
Fe₂O₃ + 3CO → 2Fe + 3CO₂
319K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 9 4 ; 1 10 | = 86
359K
∑_{k=1}^{n} k = n(n+1)/2
263K
d/dy [y^11] = 11y^10
233K