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Thread: Simple algebra Cant get kecturers answer :(

  1. #1
    Senior Member
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    Simple algebra Cant get kecturers answer :(

    y = \sqrt {d^2  + l^2  + 2dl(1-(\phi^2 )}

     <br />
= d + l - (dl/d + l) \phi^2<br />
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  2. #2
    Master Of Puppets
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    What are you trying to do? Make which variable the subject?
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