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Write the sum using summation notation, assuming the suggested pattern continues. -9 - 4 + 1 + 6 + ... + 66

2 Answers

5 votes
That would be:-
n=75
∑ 5n - 9
n=0



User Allreadyhome
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4 votes

Answer:

Explanation:

Write the sum using summation notation, assuming the suggested pattern continues. -9 - 4 + 1 + 6 + ... + 66-example-1
User Jeremy Real
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