Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 07:44Z
∂y/∂t = 1y
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∫₀^∞ e^(-x²) dx = √π / 2
2K
ΔS ≥ 0
det| 9 5 ; 6 10 | = 60
174K
det| 6 1 ; 1 7 | = 41
\oint_C \vec{F}\cdot d\vec{r} = 0
380K
\lim_{n\to 0} \frac{\sin n}{n} = 1
∫₀^∞ e^(-t²) dt = √π / 2
119K
det| 9 9 ; 5 10 | = 45
472K
\frac{9}{7} \sum_{i=1}^{n} i^{2}