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Question: How do i sum over indexes [Solved]

Question:How do i sum over indexes [Solved]

pizzaluc 20 Maple 2016
subscript sum add
December 12 2017
1

Hey mapleprimes

I am trying to get the sum function to give me n variables, well not sure how to explain it, so let me show:

sum(x__i, i = 0 .. 2)

I was expecting to get x__0 + x__1 + x__2

But instead i got:   3*x__i

Thanks for the help in advance :)

Edit:

My problem is gone, but must be some weird character that is playing games with me or something


 
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