Recent content by hari_299

[B][/B I have a question here. Please can someone solve this. The question is: There are 7 students of whom 2 are Americans, 2 are Russians and 3 Indians. hey have to stand in a line so that the two Americans are always together and the three Indians are always together. In how many ways...

same prob. here i encountered the smae problem as u did.in my case dvd rom could not read or burn anything not even cds. well u may get only replacement for it cos technicians in India don't know the repair work. i was told by a repairer that if u stop using one of these discs for quite a long...