Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 20:49Z
CH₄ + 2O₂ → CO₂ + 2H₂O
\frac{2}{2} \sum_{i=1}^{n} i^{2}
479K
\frac{7}{2} \sum_{i=1}^{n} i^{2}
det| 7 2 ; 7 8 | = 42
129K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 1 4 ; 3 2 | = -10
390K
\oint_C \vec{F}\cdot d\vec{r} = 0
1K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
153K
det| 9 4 ; 1 10 | = 86
338K