# (complexe numbers) Show that? Thank you!

##
Is z ∈ C \ {0},

than is #|z|/z # a square root of #z^-/z#

Is z ∈ C \ {0},

than is

##### 1 Answer

Jan 15, 2018

yes

#### Explanation:

multiply and divide

so we get

hence

hope u find it helpful :)