For the geometric progression

MATHEMATICS · Single correct · CBSE · Mathematics · Sequences and Series · Sequences and Series

Problem

3,\,6,\,12,\dots

, find the sum of the reciprocals of the first five terms. (a)

\dfrac{31}{96}

(b)

\dfrac{21}{32}

(c)

\dfrac{31}{48}

(d)

\dfrac{31}{16}