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Mathematics
Mathematics
Problem
A geometric progression has first term
2000
2000
2000
and common ratio
0.5
0.5
0.5
. Calculate the sum of its first eight terms. a)
3992.1875
3992.1875
3992.1875
b)
3984.375
3984.375
3984.375
c)
3750
3750
3750
d)
3968.75
3968.75
3968.75
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