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Formulate the recurslve formula for the following geometric sequence. /(/left\{-16,/4,/-1,... \right\}\)
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Sep 17, 2022
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Formulate the recurslve formula for the following geometric sequence.
/(/left\{-16,/4,/-1,... \right\}\)
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Answer:
a₁ = -16
aₙ ₊ 1 = -1/4aₙ
Explanation:
Given GP
-16, 4, -1, ...
To find
The recursive formula for the sequence
Solution
First term is:
-16
Common ratio is:
-1/4
Recursive formula:
a₁ = -16
aₙ ₊ 1 = -1/4aₙ
Honmaple
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Sep 21, 2022
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Honmaple
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