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Q1) a) Find the fundamental period for each of the following functions if they are periodic. i) x(t) = 3+ t3 ii) x(t) = e+60nt iii) x(t) = e-j40nt iv) x(t) = 10 sin(6at) + 8cos (9nt) b) Find the energy of the signal x(t) = { 3(1 – t), |t| < 4 otherwise c) If x(t) is the CT signal depicted in the figure below, plot x (). x(t) 1 -3 -2 -1

Q1) a) Find the fundamental period for each of the following functions if they are periodic. i) x(t) = 3+ t3 ii) x(t) = e+60nt iii) x(t) = e-j40nt iv) x(t) = 10 sin(6at) + 8cos (9nt) b) Find the energy of the signal x(t) = { 3(1 – t), |t| < 4 otherwise c) If x(t) is the CT signal depicted in the figure below, plot x (). x(t) 1 -3 -2 -1

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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EENG226-Signals and Systems Please solve it very quickly ??
Q1) a) Find the fundamental period for each of the following functions if they are periodic. i) x(t) = 3+ t³ ii) x(t) = e+60nt iii) x(t) = e-j40nt iv) x(t) = 10 sin(6at) + 8cos (9nt) b) Find the energy of the signalx(t) = { 3(1 – t), |t| < 4 otherwise c) If x(t) is the CT signal depicted in the figure below, plot x (). x(t) 1 -3 -2 -1
Transcribed Image Text:Q1) a) Find the fundamental period for each of the following functions if they are periodic. i) x(t) = 3+ t³ ii) x(t) = e+60nt iii) x(t) = e-j40nt iv) x(t) = 10 sin(6at) + 8cos (9nt) b) Find the energy of the signalx(t) = { 3(1 – t), |t| < 4 otherwise c) If x(t) is the CT signal depicted in the figure below, plot x (). x(t) 1 -3 -2 -1
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