What is the domain and range of $F(x)=ln(x^2)$ ?

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Answer 1 · 2017-05-29T16:15:45

domain: $(-oo, 0) uu (0, oo)$

range: $(-oo, oo)$

Given: $F(x) = ln(x^2)$

From the graph you can see that there is a vertical asymptote at $x = 0$

domain: $(-oo, 0) uu (0, oo) " or, all " x != 0$

range: $(-oo, oo) " or, " y = "all Reals"$

graph{ln(x^2) [-10, 10, -5, 5]}

What is the domain and range of F(x)=ln(x^2)F(x)=ln(x^2)?