Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 19:18Z
6α² + 1α + 3 = 0
det| 9 2 ; 3 10 | = 84
144K
∇²t = 0
det| 2 7 ; 7 3 | = -43
90K
det| 7 2 ; 7 8 | = 42
438K
10γ² + 9γ + 5 = 0
∑_{k=1}^{n} k = n(n+1)/2
94K
det| 9 4 ; 1 10 | = 86
69K