Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 15:19Z
\lim_{y\to 0} \frac{\sin y}{y} = 1
∫₀^∞ e^(-t²) dt = √π / 2
326K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
155K
det| 8 8 ; 0 9 | = 72
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
201K
λ = h/p
det| 9 4 ; 1 10 | = 86
176K
\lim_{t\to 0} \frac{\sin t}{t} = 1
319K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
Fe₂O₃ + 3CO → 2Fe + 3CO₂
359K
\oint_C \vec{F}\cdot d\vec{r} = 0
263K
8x² + 1x + 3 = 0
det| 11 8 ; 3 12 | = 108
∇ × E = −∂B/∂t
F = ma