Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 03:37Z
ω = 2πf
det| 10 7 ; 3 11 | = 89
320K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
438K
∇²t = 0
8t² + 2t + 4 = 0
det| 9 4 ; 1 10 | = 86
94K
det| 7 9 ; 1 8 | = 47
211K
det| 7 3 ; 6 8 | = 38
144K