Question

The conjugate of a complex number $Z=a+ib$, is

• A. $\bar{z}=a+ib$
• B. $\bar{z}=a-ib$
• C. $\bar{z}=ia+b$
• D. $\bar{z}=ia-b$

Answer 1

Answer: (B)

The conjugate of $z=a+ib$ denoted as $\bar{z}$, is the complex number $a-ib$ i.e., $\bar{z}=a-ib$.