Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 20:59Z
det| 4 8 ; 7 5 | = -36
∑_{k=1}^{n} k = n(n+1)/2
222K
∇ × E = −∂B/∂t
∑_{k=1}^{n} k = n(n+1)/2
87K
5β² + 3β + 5 = 0
∫₀^∞ e^(-β²) dβ = √π / 2
174K
det| 11 9 ; 0 12 | = 132
61K
E = mc²
det| 7 9 ; 1 8 | = 47
472K
det| 7 4 ; 4 8 | = 40
392K