A community for students.

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

anonymous

  • 5 years ago

find 2 solutions..

  • This Question is Closed
  1. anonymous
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    \[y ^{2}-19y ^{-1}+88=0\]

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

    \[y-19^{2}\over2\] is what I have, as well as -9 over 4.. But idk if this is correct. ?

  3. anonymous
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    are you sure the question is right?

  4. anonymous
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    yeah. it says to find the 2 solutions for that equation.

  5. anonymous
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Because i am getting very complicated answers

  6. anonymous
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    it could be one answer, I would just gave to enter the same answer twice. what are you getting?

  7. anonymous
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    it got imaginary number and everything

  8. anonymous
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    have you covered imaginary numbers yet?

  9. anonymous
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    yeah a bit. It could be the answer.

  10. anonymous
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    are you familiar with wolfram alpha?

  11. anonymous
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    yeah I'm on it. I actually was trying to put this problem in by it wont let me do the -1 power.. Do you know how to type it in? ^-1 didn't work

  12. anonymous
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Hold on let me send you link

  13. anonymous
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    k thanks

  14. anonymous
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    http://www.wolframalpha.com/input/?i=Solve%5By^2-19%2Fy%2B88%3D%3D0%2Cy%5D

  15. anonymous
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    it came up as -19 over y... that might be why it's wrong.. it needs to be to the -1 power

  16. anonymous
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    y^-1= 1/y

  17. anonymous
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    ohh. :) i didn't know that.

  18. anonymous
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    If you have negative exponent, you can send it so the denominator as a positive exponent

  19. anonymous
    • 5 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    nagative exponent in numertor can be written as postive in denominator

  20. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Sign Up
Find more explanations on OpenStudy
Privacy Policy

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.