Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-21 08:13Z
e^{i\pi} + 1 = 0
det| 5 6 ; 7 6 | = -12
468K
λ = h/p
det| 8 6 ; 4 9 | = 48
∂β/∂y = 3β
det| 7 6 ; 1 8 | = 50
188K
det| 9 4 ; 1 10 | = 86
338K
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
81K