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anonymous
 4 years ago
Hey who wants to help with this one?
anonymous
 4 years ago
Hey who wants to help with this one?

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anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0\[\sum_{i4}^{2}4i\]

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Just add them up.\[\sum_{k=4}^{2}4k=4\sum_{k=4}^{2}k=4(4+3+2)=36\]

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0As you can see, I prefer k as my index....

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Thank you very much :D
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