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Decision Mathematics 2

Hi,

I'm struggling with some work in D2 with areas in the travelling salesman problem such as finding lower bounds after deleting arcs. can anyone help me???????
You really need to clarify this if you want people to help you. Asking a question would perhaps be a good start. :colondollar:
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Avatar for Jakey0333
Jakey0333
OP
How would be the best way to show a question as it is pretty hard for me to show a table of lengths of arcs. I hope i'm not coming across as rude :smile: unless people have the edexcel d2 book
Original post by Jakey0333
How would be the best way to show a question as it is pretty hard for me to show a table of lengths of arcs. I hope i'm not coming across as rude :smile: unless people have the edexcel d2 book


You could photograph it on your phone and upload the picture.
Reply 4
Avatar for Jakey0333
Jakey0333
OP
Okay so for part (d) with initial upper bound as 596 (298 which is minimum spanning tree X 2) how would you know which short cuts to take?? Or is it just trial and error


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