Lattice Export /sym/ed9929
id=541234 · host=de.formula-vault.cloud · 2026-08-15 11:40Z
∇²α = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 2 1 ; 6 3 | = 0
122K
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
236K
∇²x = 0
12β² + 1β + 3 = 0
det| 12 8 ; 5 13 | = 116
det| 8 2 ; 1 9 | = 70