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

    Jun 4, 2012, 07:24 PM
    find vertex of...
    find the vertex of y=2x^2-8x+3
    ebaines's Avatar
    ebaines Posts: 12,131, Reputation: 1307
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    #2

    Jun 5, 2012, 05:57 AM
    Quote Originally Posted by xoxomath View Post
    find the vertex of y=2x^2-8x+3
    You neeed to rewrite this equation in the standard form for parabolas, which is:



    Once in this form the vertex is given by .
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