Electronics and Communication Engineering - Exam Questions Papers - Discussion

Discussion Forum : Exam Questions Papers - Exam Paper 10 (Q.No. 21)
21.
If the sequence converges, then the series converges absolutely is
Ratio test
Root test
Divergence test
Convergence test
Answer: Option
Explanation:

This is the Root test. Since the signal magnitude is raised to the power of 1/n.

Discussion:
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