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Math Help - factor

  1. #1
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    factor

    help 7z+63 factored im trying to review for finals but I cant find my notes on this section

    is......? (9)(7)

    I need it to solve my mult z^2-36/(7z+63) x z+9/(z-6)

    i factored the top (z+6)(z-6)
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  2. #2
    is up to his old tricks again! Jhevon's Avatar
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    Quote Originally Posted by rj2001 View Post
    help 7z+63 factored im trying to review for finals but I cant find my notes on this section

    is......? (9)(7)
    7z + 63 = 7(z + 9)


    I need it to solve my mult z^2-36/(7z+63) x z+9/(z-6)

    i factored the top (z+6)(z-6)
    please type clearly

    do you mean (z^2-36)/(7z+63) x (z+9)/(z-6) ?
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  3. #3
    is up to his old tricks again! Jhevon's Avatar
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    Here:
    Attached Thumbnails Attached Thumbnails factor-factor.gif  
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  4. #4
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    ahh yes thanks the other dude told me to put parentheesees but I didnt know you do them in both top and bottom cause on my hw its not in any but i think i found a better way to just take pics of the problem it takes forever to type them up on here thank you!!!!!!!!!!!!!!!!!!
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