Protected: RSN Active 12 years ago Topics: 3Replies: 1☆ ProfileForums Topics StartedReplies CreatedEngagements Forum Replies Created Viewing 1 post (of 1 total) Author Posts June 14, 2012 at 12:15 pm #99594 RSNMember Topics: 3Replies: 1☆ it was a disaster.well guys how did u calculate part b of 1st question(minimising cost)n what answers did u get? Author Posts Viewing 1 post (of 1 total)
