Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 15:56Z
\lim_{x\to 0} \frac{\sin x}{x} = 1
det| 9 5 ; 6 10 | = 60
66K
∑_{k=1}^{n} k = n(n+1)/2
222K
∫₀^∞ e^(-ω²) dω = √π / 2
\frac{1}{8} \sum_{i=1}^{n} i^{2}
F = ma
\lim_{r\to 0} \frac{\sin r}{r} = 1
380K
\oint_C \vec{F}\cdot d\vec{r} = 0
335K
F = G m₁m₂ / r²
det| 9 4 ; 1 10 | = 86
472K