Author Topic: Quiz1-5D  (Read 3221 times)

Qiaoyi Zhang

  • Newbie
  • *
  • Posts: 3
  • Karma: 0
    • View Profile
Quiz1-5D
« on: October 07, 2020, 06:05:31 PM »
Let p be a positive real number and let $\Gamma$ be the locus of points z satisfying $|z-p|=cx, z=x+iy$. Show that $\Gamma$ is an ellipse if $0<c<1$