Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 20:54Z
E = mc²
\lim_{t\to 0} \frac{\sin t}{t} = 1
320K
det| 8 6 ; 5 9 | = 42
144K
2ω² + 4ω + 5 = 0
\frac{2}{2} \sum_{i=1}^{n} i^{2}
90K
E = mc²
\frac{9}{8} \sum_{i=1}^{n} i^{2}
det| 7 4 ; 4 8 | = 40
94K
\frac{11}{6} \sum_{i=1}^{n} i^{2}
211K
det| 2 1 ; 2 3 | = 4
∑_{k=1}^{n} k = n(n+1)/2
69K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\oint_C \vec{F}\cdot d\vec{r} = 0
352K