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guapka [62]
3 years ago
6

PLEASE HELP!!!!

Mathematics
1 answer:
juin [17]3 years ago
4 0

\displaystyle \sum_{n=1}^{5} (-5 -4(n-1))

\displaystyle =\sum_{n=1}^{5} (-1-4n)

Answer: the summation from n equals one to 5 of quantity negative 1 minus 4 times n

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Read 2 more answers
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