# A tough problem for me , need help!

Submitted by alpha on Thu, 05/07/2009 - 04:53.

If each pair of 3 equations ,& have a common root , then prove that

## Navigation## User login |
## A tough problem for me , need help!
Submitted by alpha on Thu, 05/07/2009 - 04:53.
If each pair of 3 equations ,& have a common root , then prove that |