El profesor se sorprenderá mucho al ver tu solución correcta😉
x1 = 0.5 - 1.3228756555323*i
x2 = 0.5 + 1.3228756555323*i
x3 = 0.500000000000002 + 1.32287565553229*i
x4 = 0.0
x5 = 0.499999999999996 + 1.32287565553229*i
x5 = 0.499999999999996 + 1.32287565553229*i