Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 07:07Z
∂y/∂t = 1y
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\lim_{x\to 0} \frac{\sin x}{x} = 1
2K
ΔS ≥ 0
\oint_C \vec{F}\cdot d\vec{r} = 0
61K
det| 6 1 ; 1 7 | = 41
\oint_C \vec{F}\cdot d\vec{r} = 0
380K
∫₀^∞ e^(-φ²) dφ = √π / 2
335K
\lim_{n\to 0} \frac{\sin n}{n} = 1
\oint_C \vec{F}\cdot d\vec{r} = 0
472K
\frac{9}{7} \sum_{i=1}^{n} i^{2}
det| 4 8 ; 3 5 | = -4
32K
2H₂ + O₂ → 2H₂O