Consider the following in respect of a complex number z:1. \(\rm {\overline{\left(z^{-1}\right)}}=(\bar{z})^{-1}\)2. zz-1 = |z|2Which of the above is/are correct?

Consider the following in respect of a complex number z:1. \(\rm {\ov

1.	Consider the following in respect of a complex number z:1. \(\rm {\overline{\left(z^{-1}\right)}}=(\bar{z})^{-1}\)2. zz-1 = \|z\|2Which of the above is/are correct?
A.	1 only
B.	2 only
C.	Both 1 and 2
D.	Neither 1 nor 2
Answer» B. 2 only