# Which statement about 4x^{2} + 19x - 5 is true?

One of the factors is (x - 4).

One of the factors is (4x + 1).

One of the factors is (4x - 5).

One of the factors is (x + 5).

**Solution:**

Given __quadratic equation__:

4x^{2} + 19x - 5

= 4x^{2} + 20x - x - 5

= 4x(x + 5) - 1(x + 5)

= (4x - 1)(x + 5)

One of the __factors__ is (x + 5)

## Which statement about 4x^{2} + 19x - 5 is true?

**Summary:**

One of the factors is (x + 5) statement is true regarding 4x^{2} + 19x - 5.

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