Multiply. Give your answer in standard form.

(2n2 + 5n + 4)(2n – 4)
(1 point)
Responses

a. 4n3 – 2n2 + 28n – 16

b. 4n3 + 12n2 – 2n – 16

c. 4n3 + 2n2 – 12n – 16

d. 4n3 + 18n2 – 28n – 16