Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-20 06:11Z
4ω² + 8ω + 2 = 0
F = G m₁m₂ / r²
det| 1 2 ; 4 2 | = -6
47K
\frac{11}{2} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
165K
∑_{k=1}^{n} k = n(n+1)/2
372K
E = mc²
λ = h/p
\lim_{x\to 0} \frac{\sin x}{x} = 1
455K
F = G m₁m₂ / r²
\frac{8}{3} \sum_{i=1}^{n} i^{2}