Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 02:47Z
1ψ² + 1ψ + 3 = 0
det| 1 1 ; 5 2 | = -3
66K
det| 7 4 ; 4 8 | = 40
222K
d/dω [ω^8] = 8ω^7
11γ² + 5γ + 0 = 0
det| 1 2 ; 4 2 | = -6
174K
∫₀^∞ e^(-φ²) dφ = √π / 2
61K
∑_{k=1}^{n} k = n(n+1)/2
119K
det| 1 2 ; 7 2 | = -12
472K