If arg ((z(1) -(z)/(|z|))/((z)/(|z|))) =...

If arg `((z_(1) -(z)/(|z|))/((z)/(|z|))) = (pi)/(2) and |(z)/(|z|)-z_(1)|=3`, then `|z_(1)|` equals to

A

`sqrt(3)`

B

`2sqrt(2)`

C

`sqrt(10)`

D

`sqrt(26)`

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The correct Answer is:

C

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