Question

I see that the points of \(\sqrt{-1}\) and \(\sqrt{-4}\) are same on the Complex Plane:
http://bit.ly/QvKuqR for sqrt-1.
http://bit.ly/OqdxsX for sqrt-4.

Answer 1

So how do they share a common point?

Answer 2

noway

Answer 3

You could click those links and see it for yourself.

Answer 4

@ParthKohli Please don't post spam links in questions
Thanks

Answer 5

Here's the \(\sqrt{-4}\) http://www.wolframalpha.com/input/?i=sqrt%28-4%29