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UP TGT Mathematics Real Analysis Test Series - Part 5

Is the sequence a_n=1/n a Cauchy sequence? (Answer: 1 for yes)

Type: MCQ • Marks: 1
Is the sequence a_n=1/n a Cauchy sequence? (Answer: 1 for yes)
Options
A. 2
B. 1
C. 1.5
D. 0.5
Explanation
The sequence 1/n is Cauchy (convergent sequences are Cauchy).
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