Ask
your own question, for FREE!
Mathematics
15 Online
What are the real zeroes of x3 + 6 x2 – 9x – 54?
Still Need Help?
Join the QuestionCove community and study together with friends!
i need help
(x^3 - 9x) + (6x^2 - 54) x(x^2 - 9) + 6(x^2 - 9) (x + 6)(x^2 - 9) (x + 6)(x + 3)(x - 3)
hold on
a.1,2,27 b.3,-3,-6 c.-6,3,-6 d.2,-1,18 e.3,3,-6 these are the choices
answer is e.3,3,-6
Still Need Help?
Join the QuestionCove community and study together with friends!
thank u gold medal for u
:)
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
heartlessprophet:
How do i get paid from work when im in job court ?
Aubree:
Guys, what does love feel like? I've been getting a tight chest and when I talk to him my heart rate hangs out around 100-120 beats per min, and when he doe
thereneelg:
ok... anyone have advice?? ...I did Choir all throughout Middle school and have ALWAYS been put in Soprano those three years.
kamariana:
The Byzantine Procopius is known for (5 points) reconquering much of the old Roma
chuckD:
hellp!!! what does it mean to describe a scientist as skeptical Why is sceptical
DoltonCarlee:
So like do y'all know anything about the first world war?
thehearken:
anyone know how to explain this so its easier for me to understand? b(1)=2, b(n)=
21 hours ago
0 Replies
0 Medals
1 hour ago
9 Replies
1 Medal
1 day ago
6 Replies
1 Medal
3 days ago
0 Replies
0 Medals
3 days ago
2 Replies
1 Medal
1 day ago
2 Replies
0 Medals
2 days ago
5 Replies
2 Medals