The number of integers n satisfying –n + 2 ≥ 0 and 2n ≥ 4 is
Explanation:
The two equations can be simplified into n ≤ 2 and n ≥ 2.
The only value that satisfies both these conditions is n = 2.
Hence, option (b).
» Your doubt will be displayed only after approval.
Help us build a Free and Comprehensive Preparation portal for various competitive exams by providing us your valuable feedback about Apti4All and how it can be improved.