网址:http://m.1010jiajiao.com/timu_id_3229632[举报]
Z0为定点, 复平面上动点Z1的轨迹方程为│z1-z0│=│z1│, 另一动点满足z1·z=-1则动点Z的轨迹是以-为圆心, ││为半径的圆, 且z≠0.
( )