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

whadduptori Group Title

What is the number of real solutions? –11x2 = x + 11 cannot be determined one solution two solutions no real solutions

  • 2 years ago
  • 2 years ago

  • This Question is Closed
  1. tcarroll010 Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    Put the equation in the form ax^2 + bx + c = 0 and take the discriminant which is b^2 - 4ac. If negative, then no real solutions. If 0, then 1real solution. If positive, then 2 real solutions.

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

    okay thank you!!

    • 2 years ago
  3. tcarroll010 Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    You're welcome!

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

    wait i just got confused?

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

    is this right so far? 1^2 -4(-11)(11)

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

    it has zero solutions? am i right?

    • 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.