Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-20 04:58Z
5ψ² + 7ψ + 4 = 0
det| 12 9 ; 5 13 | = 111
232K
ω = 2πf
det| 2 7 ; 7 3 | = -43
det| 7 6 ; 1 8 | = 50
165K
det| 5 9 ; 0 6 | = 30
372K
d/dt [t^8] = 8t^7
det| 7 4 ; 4 8 | = 40
130K