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Find the 13th term of the geometric sequence 1,−2,4
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Find the 13th term of the geometric sequence 1,−2,4
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Sep 27, 2022
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Find the 13th term of the geometric sequence 1,−2,4
Mathematics
high-school
Mgyongyosi
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1
Answer
10
votes
Answer:
4096
Explanation:
Given
Geometric sequence 1,−2,4
First term = 1
Common difference = -2
13th term is:
1*(-2)^12 = 4096
Pixelboy
answered
Oct 3, 2022
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Pixelboy
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