Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-20 15:12Z
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
∑_{k=1}^{n} k = n(n+1)/2
273K
N₂ + 3H₂ ⇌ 2NH₃
det| 5 3 ; 7 6 | = 9
108K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 9 4 ; 1 10 | = 86
160K
det| 7 6 ; 1 8 | = 50
439K
∑_{k=1}^{n} k = n(n+1)/2
413K