Factor the following quadratic expression x^2 + 9x + 20

Question

asked May 8, 2022 22.2k views

1 Answer

Barak Gall · Answer 1 · 2022-05-14T03:56:23+0000

Answer:

(x+5)(x+4)

Explanation:

factors of 20: 1,20,2,10,4,5

Since 4 and 5 are the only factors of 20 that have a sum of 9 the answer is (x+5)(x+4)