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What is A11 for the geometric sequence 3,072, −1,536, -768, −384...?
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5 votes
What is A11 for the geometric sequence 3,072, −1,536, -768, −384...?

User Nikola Kolev
by
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1 Answer

2 votes

Answer:

3

Explanation:

The general formula of the series is 3072/(-2)^(n-1). A11=3072/(-2)^10=3

User Rithin Chalumuri
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