Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 00:44Z
6r² + 4r + 7 = 0
∫₀^∞ e^(-γ²) dγ = √π / 2
∫₀^∞ e^(-φ²) dφ = √π / 2
2K
1y² + 1y + 6 = 0
det| 7 4 ; 4 8 | = 40
174K
det| 2 7 ; 7 3 | = -43
61K
det| 9 5 ; 1 10 | = 85
119K
det| 5 6 ; 4 6 | = 6
472K