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Thread: Solving for y

  1. June 1st 2010, 10:40 AM #1
    Mukilab
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    Solving for y

    Solve these for y
    Not sure if these are correct
    original:
    \sqrt{[\frac{m(y+n)}{y}]}=p<br />
    my finished solution
    \frac{mn}{p^2-m}=y


    Next one (I hope the admins won't mind, they're very similar)
    original:
    n-y=\frac{4y-n}{m}

    my finished solution
    \frac{n(m+1)}{(4+m)}=y


    Are these correct?
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  2. June 1st 2010, 10:45 AM #2
    Unknown008
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    Well done!
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  3. June 1st 2010, 10:54 AM #3
    Mukilab
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    heh I think I've finally got the hang of them ^^
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