If e = 10 sin(108 t + 3 sin 104 t) then modulating frequency is – McqOptions

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1.	If e = 10 sin(10⁸ t + 3 sin 10⁴ t) then modulating frequency is
A.	159 Hz
B.	1590 Hz
C.	1.59 MHz
D.	15.9 MHz
Answer» C. 1.59 MHz

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