What is the domain and range of $y = 1 (\frac{1}{x})$ $y = 1 (1/x)$ ?

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Answer 1 · 2018-02-05T01:18:04

Both the Domain $D_{f}$ $D_f$ and Range $R_{f}$ $R_f$ of this function are same here.

$D_f = x ϵ R - {0}$

$R_f = y ϵ R - {0}$

The graph of the function is given below :-

GeoGebra Classic app was used for graphing

What is the domain and range of y = 1 (1/x)y=1(1x)y = 1 (1/x)?