Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 17:39Z
det| 7 4 ; 2 8 | = 48
det| 4 8 ; 3 5 | = -4
129K
E = mc²
det| 9 4 ; 1 10 | = 86
354K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
det| 2 4 ; 4 3 | = -10
224K
∑_{k=1}^{n} k = n(n+1)/2
452K