Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 07:08Z
∂y/∂t = 1y
det| 1 1 ; 5 2 | = -3
66K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 12 9 ; 5 13 | = 111
87K
ΔS ≥ 0
det| 6 1 ; 1 7 | = 41
\lim_{z\to 0} \frac{\sin z}{z} = 1
335K
\lim_{n\to 0} \frac{\sin n}{n} = 1
\lim_{r\to 0} \frac{\sin r}{r} = 1
119K
\frac{9}{7} \sum_{i=1}^{n} i^{2}
3α² + 5α + 4 = 0