Kikster21
Kikster21
11-05-2017
Mathematics
contestada
Is -2.7,-9,-30,-100 a geometric sequence ?
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ghanami
ghanami
13-05-2017
hello :
-100/-30 = 10/3
-30/-9 = 10/3
-9/-2.7 = 10/3
geometric sequence the common ratio is : 10/3
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