Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 20:08Z
E = mc²
2ω² + 4ω + 5 = 0
det| 7 9 ; 1 8 | = 47
438K
E = mc²
det| 9 7 ; 3 10 | = 69
29K
\frac{9}{8} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
94K
det| 10 1 ; 6 11 | = 104
211K
det| 2 1 ; 2 3 | = 4
det| 5 6 ; 2 6 | = 18
352K