Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 20:42Z
E = mc²
\oint_C \vec{F}\cdot d\vec{r} = 0
320K
∑_{k=1}^{n} k = n(n+1)/2
144K
2ω² + 4ω + 5 = 0
E = mc²
det| 12 1 ; 4 13 | = 152
394K
det| 4 6 ; 4 5 | = -4
29K
\frac{9}{8} \sum_{i=1}^{n} i^{2}
det| 7 4 ; 4 8 | = 40
94K
det| 2 1 ; 2 3 | = 4
\frac{2}{2} \sum_{i=1}^{n} i^{2}
390K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 1 4 ; 2 2 | = -6
144K
2H₂ + O₂ → 2H₂O
F = G m₁m₂ / r²