If z0 is a zero of a (real-valued) linear - phase FIR filter then following is/are also zero/zeros of a (real-valued) linear - phases FIR filter,

\(\frac{1}{{{z_0}}}\) and \(\frac{1}{{z_0^*}}\)

\(\frac{1}{{{z_0}}}\), \(z_0^*\) and \(\frac{1}{{z_0^*}}\)

If z0 is a zero of a (real-valued) linear - phase FIR filter then foll

1.	If z0 is a zero of a (real-valued) linear - phase FIR filter then following is/are also zero/zeros of a (real-valued) linear - phases FIR filter,
A.	\(z_0^*\)
B.	\(\frac{1}{{{z_0}}}\)
C.	\(\frac{1}{{{z_0}}}\), \(z_0^\) and \(\frac{1}{{z_0^}}\)
D.	\(\frac{1}{{{z_0}}}\) and \(\frac{1}{{z_0^*}}\)
Answer» D. \(\frac{1}{{{z_0}}}\) and \(\frac{1}{{z_0^*}}\)