Hi, could someone just start me off here? I think it has something to do with , j = 0, 1, 2, ..., n. But not sure exactly what to do. ------
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Originally Posted by scorpion007 Hi, could someone just start me off here? I think it has something to do with , j = 0, 1, 2, ..., n. But not sure exactly what to do. ------ You want the mininum of: at the minimum: or: rearranging: Now rearrange the left hand side. CB
Makes perfect sense now, thanks!
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