Refer to the polynomial function.

f (x) = (x + 1)(x + 3) (x – 4)

Which of the following is the polynomial in standard form with its degree and constant term stated?

OA)f (x) = x? – 13x + 12. The degree is 13. The constant term is 12,

OB)f(x) = x + 13x – 12. The degree is 3. The constant term is –12.

OC)f(x) = x? – 13x – 12. The degree is 3. The constant term is – 12.

OD)f(x) = x2 + 3x + 3. The degree is 2. The constant term is 3.