b Find the inverse transform n f in the cases when n f is to be causal and anti

B find the inverse transform n f in the cases when n

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b) Find the inverse transform. ) ( n f , in the cases when ) ( n f is to be causal and anti-causal. Solution: 3 23 2 22 21 11 3 2 3 ) 5 . 0 ( ) 5 . 0 ( 5 . 0 1 ) 5 . 0 )( 1 ( 5 2 3 ) ( + + + + + + = + + + = z c z c z c z c z z z z z z F .
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