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anonymous

  • one year ago

A quadratic equation is shown below: 3x2 − 16x + 2 = 0 Part A: Describe the solution(s) to the equation by just determining the radicand. Show your work. (5 points) Part B: Solve 9x2 + 3x − 2 = 0 by using an appropriate method. Show the steps of your work, and explain why you chose the method used. (5 points)

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  1. anonymous
    • one year ago
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    @DaBest21

  2. anonymous
    • one year ago
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    here

  3. anonymous
    • one year ago
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    Hmm?

  4. anonymous
    • one year ago
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    do u know what radicand is

  5. anonymous
    • one year ago
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    Isn't it kind of like the square root of a number?

  6. anonymous
    • one year ago
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    its the dumber under the square root symbol \[\sqrt{3}\] for example the 3

  7. anonymous
    • one year ago
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    Yeah

  8. anonymous
    • one year ago
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    i meant number

  9. anonymous
    • one year ago
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    Alright

  10. anonymous
    • one year ago
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    is the 2 in 3x2 an exponent

  11. anonymous
    • one year ago
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    Yes

  12. anonymous
    • one year ago
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    ok

  13. anonymous
    • one year ago
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    How would we figure out B?

  14. anonymous
    • one year ago
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    I think I kind of have A solved, there's two solutions, I just gotta figure out how to show my work with it, but i'm stuck on B

  15. anonymous
    • one year ago
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    well lets solve it

  16. anonymous
    • one year ago
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    I got x=1/3, -2/3

  17. anonymous
    • one year ago
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    well u can just plug it into the quadratic formula for b to show ur work

  18. anonymous
    • one year ago
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    I got x = 1 over 3, -2 over 3

  19. anonymous
    • one year ago
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    But I need a description of why I chose that and i need to show my work

  20. anonymous
    • one year ago
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    You there? @DaBest21

  21. anonymous
    • one year ago
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    @pooja195

  22. anonymous
    • one year ago
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    just say how u got that answer

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