r\cdot e^{i\theta}
Embed the image to your blog in HTML, Markdown, Textile, BBCode.
+Name +Password or Edit
Recent Referers:
  1. http://d.hatena.ne.jp/awacio/searchdiary?of=25&word=%2A%5...
  2. http://d.hatena.ne.jp/awacio/searchdiary?word=%C4%BE%B8%F...
  3. http://d.hatena.ne.jp/awacio/201009
  4. http://d.hatena.ne.jp/awacio/searchdiary?word=%2A%5BSICP%5D
  5. http://d.hatena.ne.jp/awacio/searchdiary?word=%28define%2...