JEE MATHEMATICS MCQ: SEQUENCE OF SERIES

1 Easy

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Application +4 | -1

The sum of the first eight terms of a GP whose

n

th term is

2 \cdot 3^n(n=1,2,3, \ldots)

View answer and explanation

Correct option: D

19680

Option D (19680) is correct because the sum of the first eight terms of the GP is 19680.

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