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18-12-2018
Mathematics

contestada

find the sum of the geometric series. 14-7+(7/2)-(7/4)+

Respuesta :

Knapkin Knapkin

18-12-2018

Answer:

28/3

Explanation:

Common ratio of the series is −12. Using formula for sum of an infinite geometric convergent series a1−r, the required sum would be 141+12=283

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