Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 15:19Z
\lim_{y\to 0} \frac{\sin y}{y} = 1
det| 5 6 ; 7 6 | = -12
326K
det| 6 6 ; 3 7 | = 24
198K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 7 2 ; 7 8 | = 42
63K
det| 8 8 ; 0 9 | = 72
∑_{k=1}^{n} k = n(n+1)/2
366K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
201K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
319K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
359K
det| 9 4 ; 1 10 | = 86
263K