Quantcast

A community for students. Sign up today!

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

Surferbumm

  • 2 years ago

Which of the following is a factor of 2x3 – 2? x + 1 x2 + x + 1 x2 + 2x + 1 None of the above

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

    factor out 2. Can u plz tell me vat u get when u do so @Surferbumm?

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

    would the answer be x + 1?

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

    hmm no

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

    2(x\[2(x ^{3}-1)=2(x-1)(x ^{2}+x+1) hence b is correct\]

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

    im teribble ar factoring. I dont really understand it at all

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

    \[a ^{3}-b ^{3}=(a-b)(a ^{2}+ab+b ^{2}) using formula.\]

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

    So would the answer be b then?

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

    yeah brother.........

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

    oh ok. thank you. and im a girl lol

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

    ok sister

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

    Search OpenStudy
    • 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.