Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 23:44Z
11t² + 7t + 4 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
326K
E = mc²
\lim_{α\to 0} \frac{\sin α}{α} = 1
63K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 4 6 ; 4 5 | = -4
319K
AgNO₃ + NaCl → AgCl↓ + NaNO₃