Question: Given that the signal x ( t ) = c o s ( 5 0 0 0 t ) + c o s ( 5

Given that the signal
x(t)=cos(5000t)+cos(5200t)
is received at a DSB-SC demodulator that uses the signal 2cos(5100t+2) to demodulate the signal, what would be the output?
a.cos(250t)
b.cos(400t)
c.0
d.cos(200t)
Given that the signal x ( t ) = c o s ( 5 0 0 0 t

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