The value of abs(z-5), if z = x+iy is...

The value of `abs(z-5)`, if `z = x+iy` is

A

`sqrt[(x-5)^2+y^2]`

B

`x^2 + sqrt(y-5)^2`

C

`sqrt[(x-y)^2+5^2]`

D

`sqrt[x^2 + (y-5)^2]`

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