Which of the statements is true for the two division problems below?
A: (x²-3x - 18) + (x - 6)
B. (x³ - x²5x - 3) = (x² + 2x + 1)
c)A equals (x-3) and B equals (x + 3).
d) A and B both equal (x - 3).
e) A equals (x + 3) and B equals (x - 3).
f) A and B both equal (x + 3).