Question

Factor completely 9x2 + 42x + 49. (2 points)

(3x + 7)(3x − 7)
(9x − 7)(9x − 7)
(3x + 7)(3x + 7)
(9x + 7)(9x + 7)

Answer 1

@Hyuna301 can you plz help? will medal

Answer 2

can you plz do step by step like you did the last one? @Hyuna301

Answer 3

Well first you would divided the whole thing by 9

Answer 4

Which would get you...?

Answer 5

you can't divide them all by 9?!

Answer 6

Ok just wait a few minutes

Answer 7

k

Answer 8

I just need to finish the worksheet in 10 min.

Answer 9

Answer is C

Answer 10

@Hyuna301 please try to avoid giving such direct answers, it is against OpenStudy's code of conduct http://openstudy.com/code-of-conduct This site has a policy for "Give Help, Not Answers" violations of such policies could potentially result in an account suspension or ban. So, please keep that in mind from now on :)

Answer 11

9x2 + 21x + 21x + 49

Answer 12

3x ( 3x + 7) + 7 ( 3x + 7 )

Answer 13

(3x + 7) (3x + 7)

Answer 14

thank you

Answer 15

IT'S C

Answer 16

:)

Answer 17

(3x + 7) (3x + 7)