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Thread: [RESOLVED] Check this question for me, thanks!

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  1. Sep 7th, 2007, 03:52 AM #7
    krtxmrtz
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    Re: Check this question for me, thanks!

    Quote Originally Posted by Yunie
    Typo error...So sorry guys...Yup, it should be 16 - 4x + xy - 4y

    So, that means my above answer is still wrong?

    By the way, I am a 'she'...
    OK so I made a sex typo sorry about that.

    According to what I said in post #3,

    16 - 4x + xy - 4y
    = 4(4-x) + y(x-4)
    = -4(x-4) + y(x-4)
    =(x-4)(y-4)
    Last edited by krtxmrtz; Sep 7th, 2007 at 04:08 AM.
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