Math Dump /sym/072f68
id=171823 · host=jp.commstar.world · 2026-09-01 21:07Z
E = mc²
det| 4 1 ; 6 5 | = 14
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\oint_C \vec{F}\cdot d\vec{r} = 0
det| 5 3 ; 7 6 | = 9
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N₂ + 3H₂ ⇌ 2NH₃
2H₂ + O₂ → 2H₂O
\oint_C \vec{F}\cdot d\vec{r} = 0
\frac{7}{6} \sum_{i=1}^{n} i^{2}
6α² + 9α + 4 = 0
det| 4 4 ; 4 5 | = 4
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∂t/∂x = 8t
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 4 2 ; 1 5 | = 18