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A sequence is defined recursively by the formula f(n+1)=-2f(n) . The first term of the squence is -1.5 . What is the next term in the squence?

A. -3.5
B.-3
C. 0.5
D. 3

User VictorV
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2 Answers

4 votes
it’s d!!!!!!!!!!!!!!!!!!
User Fabien ESCOFFIER
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The next term in the sequence is letter D which is 3 :)
User Maybel
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