Pls. answer.....i can not solve it....its very tough.

Asked by sonali221994 | 16th Dec, 2009, 12:14: PM

Expert Answer:

Your question is already answered please go through below link

Answered by  | 16th Dec, 2009, 12:43: PM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.