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Evaluate: 45 n=1(4n +9) = [?]
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4 votes
Evaluate: 45 n=1(4n +9) = [?]

User Dputhier
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8.6k points

1 Answer

4 votes

Answer: 4545

Explanation:

Split the summation into smaller summations that fit the summation rules.

User Nunodsousa
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8.0k points
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