Cath2963go Cath2963go Math Answered factor completely: 9x^2 - 3x - 30A. 3(x - 5) (3x + 2)B. 3(3x - 5) (x + 5)C. -3(3x - 2) (x + 5)D. 3(3x + 5) (x - 2)