Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 03:38Z
ω = 2πf
\frac{7}{1} \sum_{i=1}^{n} i^{2}
320K
det| 4 6 ; 0 5 | = 20
144K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
438K
∇²t = 0
\frac{12}{6} \sum_{i=1}^{n} i^{2}
29K
8t² + 2t + 4 = 0
det| 1 1 ; 5 2 | = -3
94K
det| 8 9 ; 1 9 | = 63
∑_{k=1}^{n} k = n(n+1)/2
390K
det| 9 4 ; 1 10 | = 86
69K
\oint_C \vec{F}\cdot d\vec{r} = 0
∂γ/∂t = 6γ