in the study material of this chapter summary section u have given wrong value of 22/7.plz correct.

Asked by  | 26th Jul, 2008, 05:44: PM

Expert Answer:

We have not understood what you want to convey.

Answered by  | 28th Jul, 2008, 08:53: PM

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