Question

Which expression is equivalent to 2x² + 7x + 4?

A.
(2x − 1)(x + 4)

B.
(2x + 1)(x − 4)

C.
(2x + 1)(x + 4)

D.
None of these

Answer 1

none of these

Explanation:

2x² + 7x + 4

Factor

We cannot factor this since 2*4 +1 = 9 and we want 7

and 2*2 +2 = 6 and we want 7

and 2*1 +4 = 6 and we want 7