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    kjw1988's Avatar
    kjw1988 Posts: 1, Reputation: 1
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    #1

    Mar 29, 2007, 05:21 PM
    Finding zeros of a polynomial.
    I need help! I am also new to this...

    question:

    find the zeros of f(X)=(4x^2-49) / (2x+7)
    galactus's Avatar
    galactus Posts: 2,271, Reputation: 282
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    #2

    Mar 29, 2007, 05:45 PM
    This isn't bad.

    The numerator is the difference of two squares.

    You have:
    ........
    ........


    Continue? It'll simplify down to something very easy.
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