All9e9cjNeliayuri All9e9cjNeliayuri

08-11-2016
Mathematics

contestada

Find the first term of the following geometric sequence.

_____, 39, 117, 351, 1,053, ...

Respuesta :

nobillionaireNobley nobillionaireNobley

12-11-2016

common ratio = 117/39 = 3
The firest term is 39/3 = 13.

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