JEE Math Practice Question
If $z$ is a complex number such that $|z| \leqslant 1$, then the minimum value of $\left|z+\frac{1}{2}(3+4 i)\right|$ is :
- A.2
- B.$\frac{5}{2}$
- C.$\frac{3}{2}$
- D.3
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