Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 00:11Z
6r² + 4r + 7 = 0
∫₀^∞ e^(-γ²) dγ = √π / 2
det| 9 5 ; 5 10 | = 65
87K
1y² + 1y + 6 = 0
∑_{k=1}^{n} k = n(n+1)/2
174K
det| 10 9 ; 7 11 | = 47
61K
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
380K
det| 9 5 ; 6 10 | = 60
392K