Electronics and Communication Engineering - Signals and Systems - Discussion

47. 

If , the coefficient of term e-t in f(t) will be

[A]. 1
[B]. 0
[C]. 0.5
[D]. 2/3

Answer: Option D

Explanation:

Coefficient of e-t = .


Shifaat Rehman said: (Aug 4, 2018)  
Why only square the term (s + 1)? Why not cube?

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