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anonymous

  • one year ago

Solve x2 + 4x − 12 = 0. x = 2, x = −6 x = −2, x = −6 x = 3, x = −4 x = −3, x = 4

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  1. Mehek14
    • one year ago
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    what do you think?

  2. anonymous
    • one year ago
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    Do you need help solving it?

  3. anonymous
    • one year ago
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    Yes >_>

  4. anonymous
    • one year ago
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    Do you know how to start?

  5. Mehek14
    • one year ago
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    first factor x2 + 4x − 12

  6. anonymous
    • one year ago
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    Have you learned the box method?

  7. anonymous
    • one year ago
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    I think its B but I could be wrong or right ;^)

  8. Mehek14
    • one year ago
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    B is wrong

  9. Mehek14
    • one year ago
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    close but wrong

  10. anonymous
    • one year ago
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    In that case it must be A since its the second closest

  11. Mehek14
    • one year ago
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    when you factor x2 + 4x -12 you get (x + 6) • (x - 2) so x + 6 = 0 and x - 2 = 0 solve for x

  12. anonymous
    • one year ago
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    Lol are you just going to guess all of them?

  13. Mehek14
    • one year ago
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    solve for x when x + 6 = 0 x - 2 = 0

  14. anonymous
    • one year ago
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    No it wasn't my plan @200205650

  15. anonymous
    • one year ago
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    Alright well mehek helped with the factoring step. so now you just need to solve for x.

  16. anonymous
    • one year ago
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    Once you find that then you have your answer! :)

  17. anonymous
    • one year ago
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    Ok thank you all :D

  18. Mehek14
    • one year ago
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    anytime ^_^

  19. anonymous
    • one year ago
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    You're welcome!

  20. anonymous
    • one year ago
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    My second guess was right btw it was A lol

  21. anonymous
    • one year ago
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    Lol yes it was.

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spraguer (Moderator)
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is replying to Can someone tell me what button the professor is hitting...

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