Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 19:12Z
6α² + 1α + 3 = 0
det| 9 5 ; 6 10 | = 60
320K
det| 7 4 ; 4 8 | = 40
144K
∇²t = 0
10γ² + 9γ + 5 = 0
det| 1 2 ; 4 2 | = -6
394K
det| 4 6 ; 0 5 | = 20
29K
det| 4 6 ; 4 5 | = -4
94K
∑_{k=1}^{n} k = n(n+1)/2
390K