Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-21 11:02Z
d/dβ [β^10] = 10β^9
∑_{k=1}^{n} k = n(n+1)/2
352K
det| 2 5 ; 1 3 | = 1
det| 3 6 ; 0 4 | = 12
143K
det| 3 3 ; 4 4 | = 0
375K
2H₂ + O₂ → 2H₂O
det| 4 8 ; 3 5 | = -4
434K
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
5t² + 1t + 5 = 0
det| 7 4 ; 4 8 | = 40
39K
iħ ∂ψ/∂t = Ĥψ
∑_{k=1}^{n} k = n(n+1)/2
296K
N₂ + 3H₂ ⇌ 2NH₃
\oint_C \vec{F}\cdot d\vec{r} = 0