Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 02:34Z
1ψ² + 1ψ + 3 = 0
det| 7 6 ; 1 8 | = 50
222K
d/dω [ω^8] = 8ω^7
11γ² + 5γ + 0 = 0
det| 2 4 ; 4 3 | = -10
174K
det| 9 4 ; 1 10 | = 86
335K
∫₀^∞ e^(-t²) dt = √π / 2
472K
∑_{k=1}^{n} k = n(n+1)/2
392K