Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
What are the zeros of the polynomial function: f(x) = x3 – 5x2 + 6x ?
0, –3, 2
0, 3, –2
0, –3, –2
0, 3, 2
 one year ago
 one year ago
What are the zeros of the polynomial function: f(x) = x3 – 5x2 + 6x ? 0, –3, 2 0, 3, –2 0, –3, –2 0, 3, 2
 one year ago
 one year ago

This Question is Closed

lgbasalloteBest ResponseYou've already chosen the best response.1
first factor out x\[\implies x(x^2 5x + 6)\] now factor out the trinomial \[\implies x(x3)(x2)\] do you know how to get the roots now?
 one year ago

gfields444Best ResponseYou've already chosen the best response.0
yes but i don't know which answer i got is correct?
 one year ago

lgbasalloteBest ResponseYou've already chosen the best response.1
which answer did you get?
 one year ago

gfields444Best ResponseYou've already chosen the best response.0
the four listed underneath the question i asked
 one year ago

HeroBest ResponseYou've already chosen the best response.0
@lggy, you forgot to set f(x) = 0 first.
 one year ago

lgbasalloteBest ResponseYou've already chosen the best response.1
i meant which one of it
 one year ago

lgbasalloteBest ResponseYou've already chosen the best response.1
yeah @Hero seems i did...
 one year ago

gfields444Best ResponseYou've already chosen the best response.0
A.)0, –3, 2 B.)0, 3, –2 C.)0, –3, –2 D.)0, 3, 2
 one year ago

lgbasalloteBest ResponseYou've already chosen the best response.1
i said which one is YOUR answer...not repeat the choices
 one year ago

gfields444Best ResponseYou've already chosen the best response.0
all of them, i just dont know which one
 one year ago

lgbasalloteBest ResponseYou've already chosen the best response.1
right... so you know it's either A, B, C or D right?
 one year ago

gfields444Best ResponseYou've already chosen the best response.0
I can't tell if you're trolling or being serious...
 one year ago

lgbasalloteBest ResponseYou've already chosen the best response.1
anyway... if you have something like \[x(x+2)(x5)(x+4)\] then the roots will be 0, 2, 5, 5 so what do you think will be the roots of \[x(x3)(x2)\]
 one year ago

lgbasalloteBest ResponseYou've already chosen the best response.1
typo...that should be "then the roots will be 0,2,5,4
 one year ago
See more questions >>>
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.