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Mathematics
Mathematics
Problem
In a geometric progression, the ratio of the 2nd term to the 5th term is
1
:
8
1:8
1
:
8
. What is the ratio of the 7th term to the 10th term? a)
8
:
1
8:1
8
:
1
b)
1
:
8
1:8
1
:
8
c)
2
:
1
2:1
2
:
1
d)
4
:
1
4:1
4
:
1
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