Answer:
- Asymptotes: x = -3, x = 3, y = 0
Explanation:
Given function:
Zero of the function:
- f(x) = 0
- 3x / (x² - 9) = 0
- x = 0, x ≠ -3; 3
Vertical asymptotes:
- x² - 9 = 0
- x² = 9
- x = √9
- x = -3; x = 3
Horizontal asymptotes:
- The horizontal asymptote is y = 0, since the degree of the numerator is 1, while the degree of the denominator is 2.
The graph with asymptotes and zero is attached