Question

What are the factors of x2 − 6x − 40?

(x + 8)(x − 5)

(x + 5)(x − 8) <----- my answer

(x − 10)(x + 4)

(x − 4)(x + 10

Answer 1

(x^2 − 6x − 40)

its not what you have put as "my answer"

5-8 = -3 not -6.
5*-8 is -40.

try again.

Answer 2

oh i get it its c

Answer 3

correct.

Answer 4

thanks

Answer 5

yw.