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^(-z²) dz = √π / 2
198K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 7 4 ; 4 8 | = 40
155K
∑_{k=1}^{n} k = n(n+1)/2
63K
det| 8 8 ; 0 9 | = 72
λ = h/p
det| 3 3 ; 4 4 | = 0
359K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
233K