Describe the behavior of the function's graph at its x-intercepts.x3 - 13x - 12

A. Crosses at (4, 0), does not cross at (-1, 0) or (-3, 0)
B. Crosses at (4, 0) and (-1, 0), does not cross at (-3, 0)
C. Does not cross at (4, 0) or (-1, 0) or (-3, 0)
D. Crosses at (4, 0), (-1, 0), and (-3, 0)


Answer: D

Mathematics

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