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| 11 2 ; 5 12 | = 122
232K
d/dγ [γ^6] = 6γ^5
∑_{k=1}^{n} k = n(n+1)/2
375K
1n² + 2n + 5 = 0
det| 7 4 ; 4 8 | = 40
165K
d/dψ [ψ^5] = 5ψ^4