Find the sum to infinity of the geometric progression .

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

Problem

Find the sum to infinity of the geometric progression 12−6+3−1.5+…12-6+3-1.5+\dots. (a) 7.57.5 (b) The series diverges (c) 88 (d) 66

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