Math Dump /sym/32109e
id=895466 · host=jp.commstar.world · 2026-09-01 21:06Z
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 4 1 ; 6 5 | = 14
402K
9x² + 7x + 6 = 0
det| 5 3 ; 7 6 | = 9
398K
d/dy [y^10] = 10y^9
ω = 2πf
\frac{1}{8} \sum_{i=1}^{n} i^{2}
5β² + 6β + 1 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 12 5 ; 0 13 | = 156
det| 3 2 ; 6 4 | = 0
det| 4 8 ; 2 5 | = 4
Fe₂O₃ + 3CO → 2Fe + 3CO₂
E = mc²