Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 20:06Z
E = mc²
det| 7 4 ; 4 8 | = 40
144K
2ω² + 4ω + 5 = 0
det| 4 8 ; 3 5 | = -4
438K
E = mc²
det| 1 2 ; 4 2 | = -6
394K
∑_{k=1}^{n} k = n(n+1)/2
390K
det| 12 1 ; 4 13 | = 152
69K
d/dz [z^11] = 11z^10
144K