Asked by parmodgulati | 12th Feb, 2014, 09:03: PM

Expert Answer:

Dear Student,
Please ask one question at a time the solution of your 1st problem is as follows:
Thanks and Regards
Toppers Team

Answered by  | 13th Feb, 2014, 01:04: PM

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