Let \[a\] be a complex number such that \[|a|\,

1.	Let \[a\] be a complex number such that \[\|a\|\,
A.	\[\|z-a\|=a\]
B.	\[\left\| z-\frac{1}{1-a} \right\|=\|1-a\|\]
C.	\[\left\| z-\frac{1}{1-a} \right\|=\frac{1}{\|1-a\|}\]
D.	\[\|z-(1-a)\|\,=\|\,1-a\|\]
Answer» D. \[\|z-(1-a)\|\,=\|\,1-a\|\]

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Let \[a\] be a complex number such that \[|a|\,

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