JEE MATHEMATICS MCQ: SEQUENCE OF SERIES

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Application +4 | -1

The sum to infinity of the following series

\frac{1}{1.2}+\frac{1}{2.3}+\frac{1}{3.4}+\ldots

. shall be-

View answer and explanation

Correct option: B

Option B (1) is correct because the series is a telescoping series and its sum converges to 1.

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