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Math Help - Fin the zeros of the polynomial function

  1. #1
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    Fin the zeros of the polynomial function

    f(x)=x(squared) + 11x + 18

    Please write the steps to solve this problem. Thank you.
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  2. #2
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    (x+9)(x+2)=0 so x= -9,x=-2
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  3. #3
    Senior Member abhishekkgp's Avatar
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    Quote Originally Posted by GhitaBelghiti View Post
    f(x)=x(squared) + 11x + 18

    Please write the steps to solve this problem. Thank you.
    see post#2 by duke. if you can't guess how he got that then visit this and then try the problem Quadratic equation - Wikipedia, the free encyclopedia
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