Quantcast

A community for students.

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

maz703

  • 2 years ago

Multiply: 2√11 • 8√22 Help please?

  • This Question is Closed
  1. maz703
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Help @FoolForMath

  2. maz703
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Help @cwrw238

  3. maz703
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    |dw:1337283955461:dw|

  4. viodhora
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 2

    The answer you need is \[2\sqrt{11} * 8\sqrt{22}=16\sqrt{242}\]

  5. maz703
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    .......the simplified version...that is not simplified. that is just multiplying it.

  6. maz703
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    I don't know how to simplify it.

  7. cwrw238
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    i cant simplify that any further 242 = 2*11*11 - theres no perfect square in the factors

  8. viodhora
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 2

    sorry 176sqrt(2), typo

  9. maz703
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Well these are the answers im given 64√22, 176√2, 8√11, and 10√33.

  10. maz703
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Oh thank you viodhora. :D

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

    welcome:)

  12. maz703
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    can you answer another one for me just one?

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

    sure

  14. maz703
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    √6 (7√3 + 6)?

  15. viodhora
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 2

    To simplify it?

  16. maz703
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Yes sir! :)

  17. viodhora
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 2

    All I'm getting is \[3\sqrt{2}(7+2\sqrt{3})\] if that's the answer that suits you:)

  18. maz703
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Umm im afraid not..thanks anyway ill try to do it my self. :)

  19. MichaelaRose
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Do you have answer choices for that last question?^

  20. april115
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    i agree with michaelarose

  21. maz703
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Yes maam. 21√2 + 6√6 126√2 7√18 + 6√6 7√108

  22. viodhora
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 2

    it's the third one

  23. MichaelaRose
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Wowzers, that is not what I got haha. Sorry :D

  24. maz703
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Yep...there is so many ways to do these kinds of equations...Its very confusing..But thanks anyway! :D

  25. MichaelaRose
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Haha, yep! Good luck!(:

  26. maz703
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Thanks. :)

  27. cwrw238
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    aah yes sqrt11 * sqrt11* 16 * sqrt2 = 176 sqrt2 - i missed that!!

  28. 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.