Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 19:58Z
\oint_C \vec{F}\cdot d\vec{r} = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
6x² + 5x + 5 = 0
det| 6 6 ; 3 7 | = 24
390K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 3 3 ; 4 4 | = 0
153K
ω = 2πf
∑_{k=1}^{n} k = n(n+1)/2
473K
det| 5 9 ; 0 6 | = 30
338K
9ω² + 6ω + 5 = 0