Quantcast

Got Homework?

Connect with other students for help. It's a free community.

  • across
    MIT Grad Student
    Online now
  • laura*
    Helped 1,000 students
    Online now
  • Hero
    College Math Guru
    Online now

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

ethompsonn

What is the solution set of (x - 2)(x - 3) = 2?

  • one year ago
  • one year ago

  • This Question is Closed
  1. ethompsonn
    Best Response
    You've already chosen the best response.
    Medals 0

    @pooja195 ?

    • one year ago
  2. hedyeh99
    Best Response
    You've already chosen the best response.
    Medals 0

    \[x ^{2}-3x-2x+9=2\]

    • one year ago
  3. hedyeh99
    Best Response
    You've already chosen the best response.
    Medals 0

    Now, simplfiy

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

    uuuuhh

    • one year ago
  5. hedyeh99
    Best Response
    You've already chosen the best response.
    Medals 0

    Do you understand so far?

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

    noo

    • one year ago
  7. hedyeh99
    Best Response
    You've already chosen the best response.
    Medals 0

    https://www.khanacademy.org/math/algebra/polynomials/multiplying_polynomials/v/multiplying-binomials Watch this, it will help you understand :)

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

    |dw:1365627809851:dw|

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

    anser is 2,3?

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

    \[x ^{2}-5x + 6 =2\]

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

    (x-2) (x-3) = 2 Expand is x2 -3x-2x +6 =2 X2-5x+6= 2 X2-5x= 2-6 X2-5x +4 = 0 (x-1) (x-4)=0 therefore x is 1 or 4

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

    \[x ^{2}-5x+4=0\]

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

    Looks Andalite nailed it.

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

    Thanks lol

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

    What is the solution set of 7x2 + 3x = 0? @Andalite help?

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

    Is that 7 times 2 or 7x2?

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

    7^2

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

    *7x^2

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

    14+3x =0 3x=-14 X=-14 divided by 3 X= -4 and two thirds (2 over 3)

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

    {0, 3/7} {0, -3/7} {0, -4/7} MY OPTIONS

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

    7x^2 + 3x=0 x(7x + 3)=0 x=0 x=-3/7

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

    oooo i get it thanks:)

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

    Geat! Good luck with these.

    • one year ago
    • Attachments:

See more questions >>>

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.