Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-08-26 11:25Z
det| 10 6 ; 6 11 | = 74
det| 4 1 ; 6 5 | = 14
257K
∇ × E = −∂B/∂t
det| 5 3 ; 7 6 | = 9
365K
e^{i\pi} + 1 = 0
8y² + 5y + 3 = 0
N₂ + 3H₂ ⇌ 2NH₃
ω = 2πf
∇²φ = 0
d/dγ [γ^9] = 9γ^8
\oint_C \vec{F}\cdot d\vec{r} = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
∇²β = 0