Factor completely: 3x squared-15x-72.
A-> 3(x squared-5x-24)
B-> (3x-24)(x+3)
C-> 3(x+8)(x-3)
D-> 3(x-8)(x+3)
I got D. But could it be B?
2 answers
Since it says "factor completely", I think you are correct with D.
Instructions say "factor completely," so I would pick "D."