Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 06:51Z
ω = 2πf
\oint_C \vec{F}\cdot d\vec{r} = 0
\frac{3}{2} \sum_{i=1}^{n} i^{2}
354K
ω = 2πf
det| 7 4 ; 4 8 | = 40
224K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
452K
det| 4 5 ; 0 5 | = 20
det| 9 8 ; 3 10 | = 66
33K
\oint_C \vec{F}\cdot d\vec{r} = 0
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
96K
\oint_C \vec{F}\cdot d\vec{r} = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
245K
7ψ² + 3ψ + 3 = 0