Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 20:22Z
E = mc²
det| 12 9 ; 5 13 | = 111
320K
\oint_C \vec{F}\cdot d\vec{r} = 0
144K
2ω² + 4ω + 5 = 0
E = mc²
\frac{7}{1} \sum_{i=1}^{n} i^{2}
394K
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
29K
\frac{9}{8} \sum_{i=1}^{n} i^{2}
det| 2 1 ; 2 3 | = 4
det| 9 2 ; 3 10 | = 84
69K
\binom{n}{k} = \frac{n!}{k!(n-k)!}