Match List-I with List-II and select the correct answer using the options given below:
| List-I (x[n]) | List-II (X(z)) |
| a. $${a^n}u\left[ n \right]$$ | 1. $$\frac{{az}}{{{{\left( {z - a} \right)}^2}}}$$ |
| b. $${a^{n - 2}}u\left[ {n - 2} \right]$$ | 2. $$\frac{{z{e^{ - j}}}}{{z{e^{ - j}} - a}}$$ |
| c. $${e^{jn}}{a^n}$$ | 3. $$\frac{z}{{z - a}}$$ |
| d. $$n.{a^n}u\left[ n \right]$$ | 4. $$\frac{{{z^{ - 1}}}}{{z - a}}$$ |
A. a-3, b-2, c-4, d-1
B. a-2, b-3, c-4, d-1
C. a-3, b-4, c-2, d-1
D. a-1, b-4, c-2, d-3
Answer: Option C
This Question Belongs to Electronics And Communications Engineering >> Signal Processing
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