Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-20 06:15Z
4ω² + 8ω + 2 = 0
det| 4 8 ; 3 5 | = -4
232K
F = G m₁m₂ / r²
∑_{k=1}^{n} k = n(n+1)/2
375K
\frac{11}{2} \sum_{i=1}^{n} i^{2}
det| 7 8 ; 6 8 | = 8
165K
E = mc²
λ = h/p
det| 12 1 ; 5 13 | = 151
455K
F = G m₁m₂ / r²
∫₀^∞ e^(-ψ²) dψ = √π / 2
\frac{8}{3} \sum_{i=1}^{n} i^{2}
9r² + 1r + 6 = 0