Tuesday, September 22, 2009

Unit 1, Networks&Matrices

Today we learnt Networks and Matrices. At first it was extremely frustrating. There is Directe vs Non Directed
(one way street) (two-way street)
-so what we looked at was this direct route which from to
-than a indirect through one node from - to
-than from - - to.. Very confusing!
But then the calulator saved the day and all you need to do is put the first matrix into there and then ^2 and ^3 !!!!!

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