Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-18 22:29Z
∇²β = 0
∫₀^∞ e^(-z²) dz = √π / 2
339K
7z² + 9z + 4 = 0
det| 7 4 ; 4 8 | = 40
405K
d/dz [z^1] = 1z^0
det| 3 1 ; 7 4 | = 5
328K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 2 4 ; 4 3 | = -10
78K
det| 7 9 ; 1 8 | = 47
403K