Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-18 22:06Z
∇²β = 0
det| 7 1 ; 7 8 | = 49
339K
7z² + 9z + 4 = 0
d/dz [z^1] = 1z^0
det| 7 4 ; 4 8 | = 40
328K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
390K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 4 4 ; 5 5 | = 0
304K
\frac{7}{3} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-θ²) dθ = √π / 2
78K
e^{i\pi} + 1 = 0
\frac{2}{2} \sum_{i=1}^{n} i^{2}
403K