Quantcast

Got Homework?

Connect with other students for help. It's a free community.

  • across
    MIT Grad Student
    Online now
  • laura*
    Helped 1,000 students
    Online now
  • Hero
    College Math Guru
    Online now

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

radh Group Title

How do you find the upper and lower bounds of a polynomial?

  • 2 years ago
  • 2 years ago

  • This Question is Closed
  1. radh Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    For example, f(x) = 3x3 – 10x2 + 22x – 4.

    • 2 years ago
  2. hba Group Title
    Best Response
    You've already chosen the best response.
    Medals 2

    Least Upper Bound and Greatest Lower Bound ?

    • 2 years ago
  3. radh Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    Yeah.

    • 2 years ago
  4. radh Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    as much as that's true, the question says to : determine between which consecutive integers the real zeros of each function are located.

    • 2 years ago
  5. radh Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    using the upper bound theorem, and f(x)/(x-c), but i don't know what c is.

    • 2 years ago
  6. hba Group Title
    Best Response
    You've already chosen the best response.
    Medals 2

    Are You Allowed To Use A Calculator ?

    • 2 years ago
  7. radh Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    yeah.

    • 2 years ago
  8. Hero Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    You should have just mentioned what the original question was to begin with

    • 2 years ago
  9. hba Group Title
    Best Response
    You've already chosen the best response.
    Medals 2

    . Plug in consecutive integers for x. The answer will be the two integers in which one gives you a positive value and one gives you a negative value. Start by trying the integers -3,-2,-1,0,1,2,3 for x.

    • 2 years ago
  10. Hero Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    I can't understand why people think it is a good idea to ask half of the question rather then simply post the entire question. That's like giving partial info.

    • 2 years ago
  11. hba Group Title
    Best Response
    You've already chosen the best response.
    Medals 2

    LoL

    • 2 years ago
  12. radh Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    sorry @hero. I found the terminology confusing and thought people would understand upper bound meant the theorem.

    • 2 years ago
  13. hba Group Title
    Best Response
    You've already chosen the best response.
    Medals 2

    If You Have A Calculator You Can Find The Zero :)

    • 2 years ago
  14. Hero Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    You mean you assumed that everyone else besides you were aware that such a theorem exists?

    • 2 years ago
  15. radh Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    yep. oops. but thanks @hba. i think i got it.

    • 2 years ago
  16. hba Group Title
    Best Response
    You've already chosen the best response.
    Medals 2

    Your Welcome :)

    • 2 years ago
    • Attachments:

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
  • 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.

This is the testimonial you wrote.
You haven't written a testimonial for Owlfred.