18
QuizMultiple Choice
Cumulative Exam — Cumulative exam
Question 18 • AZ-Algebra 2A (MA301)
The graph of f(x) = 4x3 – 13x2 + 9x + 2 is shown below. How many roots of f(x) are rational numbers?
Answer
A
0B
1C
2D
3Question 18 • AZ-Algebra 2A (MA301)