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If f(0) and f(f) represent the carrier w...

If `f_(0)` and `f_(f)` represent the carrier wave frequencies for amplitude and frequency modulations respectively, then

A

`f_(a) gt f_(f)`

B

`f_(a) lt f_(f)`

C

`f_(a)=f_(f)`

D

`f_(a) le f_(f)`

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