Question

For any complex number $z$, the minimum value of $\left|z\right|+\left|z-1\right|$ is

• A. $0$
• B. $1$
• C. $2$
• D. $-1$

Answer 1

Answer: (B)

$1$

Answer 2

Since, $\left|-z\right|=\left|z\right|$