Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-18 22:07Z
∇²β = 0
det| 8 6 ; 6 9 | = 36
192K
7z² + 9z + 4 = 0
det| 4 7 ; 2 5 | = 6
405K
det| 9 4 ; 1 10 | = 86
311K
d/dz [z^1] = 1z^0
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
139K
det| 1 4 ; 0 2 | = 2
479K
det| 5 9 ; 7 6 | = -33
78K
∑_{k=1}^{n} k = n(n+1)/2
403K