Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-18 15:44Z
ω = 2πf
∑_{k=1}^{n} k = n(n+1)/2
339K
\oint_C \vec{F}\cdot d\vec{r} = 0
∫₀^∞ e^(-ψ²) dψ = √π / 2
311K
∑_{k=1}^{n} k = n(n+1)/2
det| 7 4 ; 4 8 | = 40
390K
e^{i\pi} + 1 = 0
det| 2 7 ; 7 3 | = -43
139K
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
det| 11 7 ; 2 12 | = 118
6ψ² + 6ψ + 0 = 0