- #1
Mike_Winegar
- 18
- 0
Homework Statement
[PLAIN]http://webwork2.math.utah.edu/webwork2_files/tmp/equations/a4/32b370a8c66b49443277f94aa0edf51.png
Homework Equations
The equations that I can see in my book and online look nothing like this problem.
The Attempt at a Solution
Really just looking for a pointer in the right direction...What to look up in my book/online.
I'm assuming it's looking for a summation seeing as the symbol is included, it's just that the problem doesn't look like any others in my book.
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