Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 07:37Z
∂y/∂t = 1y
det| 9 5 ; 6 10 | = 60
66K
∑_{k=1}^{n} k = n(n+1)/2
222K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
ΔS ≥ 0
\lim_{β\to 0} \frac{\sin β}{β} = 1
174K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
61K
det| 6 1 ; 1 7 | = 41
\lim_{n\to 0} \frac{\sin n}{n} = 1
det| 9 9 ; 5 10 | = 45
119K
det| 9 4 ; 1 10 | = 86
472K