man3234 man3234

11-09-2022
Mathematics

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Find the sum of the first n terms of the sum that corresponds to the succession

Find the sum of the first n terms of the sum that corresponds to the succession class=

Respuesta :

Medunno13 Medunno13

11-09-2022

Answer:

a

Step-by-step explanation:

This is a geometric series with first term 7 and common ratio -2/5.

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