Question

Math please help, will fan + medal!!!! I think the answer is B but I'm not sure.

What are all possible factors of: 3x^3 + 4x -12 ?

A. 1, -1, 2, -2, 3, -3, 4, -4, 5, -5, 6, -6, 9, -9, 12, -12, 18, -18, 36, -36
B. -1, -2, -3, -4, -6, 6, 9, 12, 18, 36
C. 1, 2, 3, 4, 6, -6, -9, -12, -18, -36
D. 1, -1, 2, -2, 3, -3, 4, -4, 6, -6, 9, -9, 12, -12, 18, -18, 36, -36

Answer 1

This ones tricky but its either B or A