Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-20 12:48Z
5θ² + 4θ + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2
∫₀^∞ e^(-x²) dx = √π / 2
375K
10r² + 3r + 3 = 0
ΔS ≥ 0
det| 9 4 ; 1 10 | = 86
130K
F = G m₁m₂ / r²
∑_{k=1}^{n} k = n(n+1)/2
455K
λ = h/p
det| 5 9 ; 0 6 | = 30
215K
det| 7 2 ; 3 8 | = 50
324K
det| 5 3 ; 3 6 | = 21
det| 4 4 ; 6 5 | = -4