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B(n)=−1(2) ^n−1 What is the 5th term in the sequence?
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4 votes
B(n)=−1(2) ^n−1
What is the 5th term in the sequence?

User IAmNoone
by
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1 Answer

1 vote

Answer:

8

Explanation:

aₙ = 2ⁿ⁻¹

a₅ = 2⁴⁻¹ =2³=8

User Yeoman
by
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