Math Dump /sym/6ee9c8
id=135756 · host=jp.commstar.world · 2026-09-01 21:08Z
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 4 1 ; 6 5 | = 14
402K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 5 3 ; 7 6 | = 9
398K
∇ × E = −∂B/∂t
∇²β = 0
4y² + 7y + 6 = 0
5r² + 7r + 7 = 0
det| 8 7 ; 1 9 | = 65
\binom{n}{k} = \frac{n!}{k!(n-k)!}
N₂ + 3H₂ ⇌ 2NH₃
λ = h/p
7x² + 6x + 2 = 0
e^{i\pi} + 1 = 0