Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 17:37Z
∑_{k=1}^{n} k = n(n+1)/2
det| 11 9 ; 0 12 | = 132
369K
\lim_{y\to 0} \frac{\sin y}{y} = 1
det| 4 4 ; 5 5 | = 0
398K
ΔS ≥ 0
det| 2 6 ; 0 3 | = 6
404K
det| 9 4 ; 1 10 | = 86
271K
5n² + 6n + 0 = 0
det| 2 4 ; 4 3 | = -10
98K
7φ² + 5φ + 7 = 0
det| 5 3 ; 0 6 | = 30
det| 1 4 ; 0 2 | = 2
126K