Answer:
Step-by-step explanation:
[tex]f(x) = \frac{2x}{3x^2 - 3} \\\\ Domain: \\ 3x^2 - 3 ≠ 0 \\ 3x^2 ≠ 3 \\ x^2 ≠ 1 \\ x ≠ \pm 1[/tex]
D = {x E R/ x ≠ 1 and x ≠ - 1}
I Hope I've helped you.
Answer:all real numbers except -1 and 1
Step-by-step explanation:
End behavior -The graph approach 0 as x approaches negative infinity