Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 07:21Z
ω = 2πf
det| 5 7 ; 2 6 | = 16
129K
det| 7 4 ; 4 8 | = 40
97K
10ω² + 6ω + 2 = 0
det| 12 1 ; 4 13 | = 152
366K
ω = 2πf
∑_{k=1}^{n} k = n(n+1)/2
452K
12z² + 3z + 1 = 0
∫₀^∞ e^(-α²) dα = √π / 2
155K