Q1:
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The first term of an geometric sequence is 3 and the common ratio is 2
What is the 9th term?
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A. 768
B. 384
C. 1536
D. 54
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Answer 1:
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Q2:
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What is the common ratio of the geometric sequence?
3, 12, 48, 192, ...
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A. 3
B. 4
C. 12
D. 0.25
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Answer 2:
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Q3:
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The first four terms of a geometric sequence are 2, 6, 18 and 54.
What is the 8th term?
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A. 4374
B. 1458
C. 432
D. 1296
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Answer 3:
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Q4:
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For the sequence 100, 50, 25, ...what is the sum of the first 10 terms? |
A.199.9
B. 200
C. 180
D. 199.8
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Answer 4:
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Q5:
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What is the sum to infinity of sequence above? |
A. 0
B. 199
C. 200
D. 199.9
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Answer 5:
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