Question

Factor the polynomial completely.

5x2 + 3x - 14
Group of answer choices

(x - 7)(5x + 2)

(x - 2)(5x + 7)

prime polynomial

(x + 2)(5x - 7)

Answer 1

`5 {x}^(2) + 10x - 7x - 14 \\ = (5 {x}^(2) + 10x) - (7x + 14) \\ = 5x(x + 2) - 7(x + 2) \\ = (x + 2)(5x - 7)`

LAST OPTION IS THE ANSWER.