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Math Help - finding zeros

  1. #1
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    finding zeros

    use synthetic division to determine the zeros

    f(x)=x^4-4x^3+15
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  2. #2
    is up to his old tricks again! Jhevon's Avatar
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    Quote Originally Posted by uglygreencouch View Post
    use synthetic division to determine the zeros

    f(x)=x^4-4x^3+15
    synthetic division won't work here (there are no rational roots to this equation). make sure you have the correct question
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  3. #3
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    Quote Originally Posted by Jhevon View Post
    synthetic division won't work here (there are no rational roots to this equation). make sure you have the correct question
    That was my first thought and I guess that's why it confused me. That is what the question says verbatim.
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