A community for students.

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

anonymous

  • one year ago

x^2 =50 plus or minus square root 50 plus or minus square root 100 ±25 ±100

  • This Question is Closed
  1. SolomonZelman
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    well, you take the square root of both sides.

  2. SolomonZelman
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    what do you get then?

  3. misty1212
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    i guess we did not get to "simplest radical form" yet huh?

  4. SolomonZelman
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    For example, if I had: x²=89 then, √(x²)=√89 |x|=√89 x=±√89

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

    I'm very confused I'm not that good with math @SolomonZelman @misty1212

  6. SolomonZelman
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Ok you want to restart then?

  7. SolomonZelman
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Do you know what it meant to "take a square root of a number"?

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

    I'm kind of in a hurry I'm taking an exam can you please give me a hint to an answer @SolomonZelman

  9. SolomonZelman
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    I am not allowed to help on exam-questions according to the site's policy, so all I can do is apologize for the site's rules and to wish you good luck.

  10. 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.