Quantcast

A community for students. Sign up today!

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

zeki

  • 2 years ago

find a general solution to (D^4+4)y=0 please and promise i will guide u in a tour at elbaghl restaurant with chef president Ahmed Salmoun

  • This Question is Open
  1. lollypopabby43
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    is that d to the fourth power?

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

    yup :)

  3. imron07
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 2

    So, you're working on fourth order diff eqn?

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

    yup :)

  5. imron07
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 2

    factor D^4+4 first,

  6. imron07
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 2

    Are you there @zeki ?

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

    yeah with u ... i am just so exhausted sorry

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

    then ?

  9. imron07
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 2

    So, did u find the factors?

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

    No i feel like being against a nuclear reactor

  11. imron07
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 2

    Okay, let me help: D^4+4=D^4-(2i)^2=(D^2+2i)(D^2-2i)

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

    ooooooooooooooooh ! finally i got it .. so many thanks :) that is what i missed

  13. imron07
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 2

    No probs :)

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

    • Attachments:

Ask your own question

Ask a Question
Find more explanations on OpenStudy

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.