Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-21 20:16Z
det| 10 8 ; 0 11 | = 110
∑_{k=1}^{n} k = n(n+1)/2
192K
∇²y = 0
12φ² + 8φ + 1 = 0
N₂ + 3H₂ ⇌ 2NH₃
AgNO₃ + NaCl → AgCl↓ + NaNO₃
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
39K
det| 7 4 ; 4 8 | = 40
176K
det| 11 6 ; 2 12 | = 120
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
296K
det| 8 3 ; 1 9 | = 69
AgNO₃ + NaCl → AgCl↓ + NaNO₃
d/dω [ω^10] = 10ω^9