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anonymous

  • 3 years ago

Find all zeros of each equation. 1. x^5 - 3x^4 - 15x^3 + 45x^2 - 16x + 48 = 0 a) 3, 4, i b) 4, -4, i, -i c) 3, 4, -4, i, -i d) 3, -4, -i 2. 7x^2 - 144 = -x^4 a) 3, -3, 4i, 0 b) 3, 4i c) 3, -3, 4i, -4i d) -3, -4i Only reply if you're in Connections and have taken this quick check. Thanks.

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  1. anonymous
    • 3 years ago
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    What grade? :)

  2. anonymous
    • 3 years ago
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    11th

  3. anonymous
    • 3 years ago
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    Ok, good same grade! What Unit and lesson?

  4. anonymous
    • 3 years ago
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    Unit 5 lesson 6

  5. anonymous
    • 3 years ago
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    Ouch! I'm only on the Unit 3 Unit test...

  6. anonymous
    • 3 years ago
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    Think you can help me out instead to catch up to you? :)

  7. anonymous
    • 3 years ago
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    Oh dang..

  8. anonymous
    • 3 years ago
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    Sure why not

  9. anonymous
    • 3 years ago
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    Uh, Hello? Anyone there?

  10. anonymous
    • 3 years ago
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    Wha?

  11. anonymous
    • 3 years ago
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    Ok sorry I think my PC is slow! hehe

  12. anonymous
    • 3 years ago
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    Well would you want to tell me hear or via email?

  13. anonymous
    • 3 years ago
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    Haha contain your calm

  14. anonymous
    • 3 years ago
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    here* and uh here

  15. anonymous
    • 3 years ago
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    Haha ok thanks! Let me send in the unit reveiw Portfolio and i'll be back here K?

  16. anonymous
    • 3 years ago
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    SUuure Hurry up

  17. anonymous
    • 3 years ago
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    Ok i'm ready!

  18. anonymous
    • 3 years ago
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    flvs they are both c

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spraguer (Moderator)
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