Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-18 22:06Z
∇²β = 0
det| 2 7 ; 7 3 | = -43
339K
7z² + 9z + 4 = 0
d/dz [z^1] = 1z^0
∫₀^∞ e^(-θ²) dθ = √π / 2
390K
\oint_C \vec{F}\cdot d\vec{r} = 0
\frac{7}{3} \sum_{i=1}^{n} i^{2}
\frac{12}{7} \sum_{i=1}^{n} i^{2}
78K
e^{i\pi} + 1 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}