An AM signal is represented by x(t) = (20 + 4sin(500 t)) cos(2 t x 105 – McqOptions

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1.	An AM signal is represented by x(t) = (20 + 4sin(500 t)) cos(2 t x 10⁵)V. What is the total signal power?
A.	208 W
B.	204 W
C.	408 W
D.	416 W
Answer» C. 408 W

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