What is the unit sample response corresponding to Hd( )? – McqOptions

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1.	What is the unit sample response corresponding to Hd( )?
A.	( frac{cos u2061 n}{n} )
B.	( frac{sin u2061 n}{n} )
C.	n.sin n
D.	n.cos u2061 n
Answer» B. ( frac{sin u2061 n}{n} )

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