Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 17:28Z
det| 7 4 ; 2 8 | = 48
E = mc²
∑_{k=1}^{n} k = n(n+1)/2
366K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
det| 5 9 ; 7 6 | = -33
155K
∑_{k=1}^{n} k = n(n+1)/2
96K
det| 7 4 ; 4 8 | = 40
245K