lucyann22
lucyann22
19-05-2017
Mathematics
contestada
evaluate the series 1000+500+250+...S5
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akaleti47
akaleti47
19-05-2017
its a GP
S= 1000 + 1000/2 + 1000/2^2 +.....
= 1000/(1-(1/2))
= 2*1000
= 2000
what do you mean by S5 ?
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leechugitaa
leechugitaa
30-04-2021
When you evaluate the series to S5 the answer is 1937.5
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