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

lisa8871

2x^2 - 11x + 12=0?

  • 2 years ago
  • 2 years ago

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

    |dw:1323570947531:dw|

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

    let's solve by facotring, i assume you know how to factor we get 2x^2-8x -3x+12 2x(x-4) -3(x-4) (2x-3)(x-4) now that we've factored, equal both the factored versions to zero 2x-3=0 add 3 to the other side (solve for x) 2x=3 divide by 2 x = 3/2 now do the other one x-4=0 add 4 to both sides x=4

    • 2 years 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.