Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 23:33Z
11t² + 7t + 4 = 0
\frac{2}{2} \sum_{i=1}^{n} i^{2}
198K
E = mc²
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 7 4 ; 4 8 | = 40
366K
\oint_C \vec{F}\cdot d\vec{r} = 0
201K
CH₄ + 2O₂ → CO₂ + 2H₂O
AgNO₃ + NaCl → AgCl↓ + NaNO₃