Question: ( 1 0 points ) The AM Modulation formula is given below: c o s ( a ) c o s ( b ) =

(10 points) The AM Modulation formula is given below:
cos(a)cos(b)=12cos(a+b)+12cos(a-b)
Using the AM Modulation formula, convert the following expression to a sum of cosines:
3cos(1000t+3)cos(50t+2)
( 1 0 points ) The AM Modulation formula is given

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