Asked by  | 12th May, 2009, 06:18: PM

Expert Answer:

We have not understood the query that you have posted. We would request you to clarify / provide additional details so that we may answer this to the best of the ability.

What is x and k here. Please revert back with the proper question and precisely tell us what do you want to ask.


Answered by  | 14th May, 2009, 10:08: AM

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