Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-20 12:24Z
5θ² + 4θ + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2
164K
∑_{k=1}^{n} k = n(n+1)/2
det| 7 4 ; 4 8 | = 40
47K
10r² + 3r + 3 = 0
det| 4 8 ; 3 5 | = -4
165K
ΔS ≥ 0
det| 10 2 ; 3 11 | = 104
130K
F = G m₁m₂ / r²
det| 5 6 ; 4 6 | = 6
455K
E = mc²