Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 07:09Z
∂y/∂t = 1y
det| 4 8 ; 3 5 | = -4
66K
det| 9 2 ; 3 10 | = 84
222K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 5 9 ; 0 6 | = 30
87K
det| 12 3 ; 4 13 | = 144
2K
ΔS ≥ 0
det| 6 1 ; 1 7 | = 41
\lim_{n\to 0} \frac{\sin n}{n} = 1
det| 5 6 ; 1 6 | = 24
119K
\frac{9}{7} \sum_{i=1}^{n} i^{2}
3α² + 5α + 4 = 0