Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-20 13:01Z
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 2 7 ; 7 3 | = -43
164K
d/dγ [γ^6] = 6γ^5
∑_{k=1}^{n} k = n(n+1)/2
375K
det| 9 4 ; 1 10 | = 86
47K
1n² + 2n + 5 = 0
det| 7 7 ; 4 8 | = 28
372K
d/dψ [ψ^5] = 5ψ^4