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Math Help - Equation Trigonometry

  1. #1
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    Equation Trigonometry

    Solve the equation:
    \sqrt[3]{cos5x +2cosx} - \sqrt[3]{2cos5x+cosx}=2\sqrt[3]{cosx}.(cos4x-cos2x)
    Sorry but i can't for they in because it appear[LaTeX ERROR: Compile failed]

    \sqrt[3]{cos5x +2cosx} - \sqrt[3]{2cos5x+cosx}=2\sqrt[3]{cosx}.(cos4x-cos2x)
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  2. #2
    Super Member TheChaz's Avatar
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    Quote Originally Posted by unlimited View Post
    Solve the equation:
    \sqrt[3]{cos5x +2cosx} - \sqrt[3]{2cos5x+cosx}=2\sqrt[3]{cosx}.(cos4x-cos2x)
    Sorry but i can't for they in because it appear[LaTeX ERROR: Compile failed]

    \sqrt[3]{cos5x +2cosx} - \sqrt[3]{2cos5x+cosx}=2\sqrt[3]{cosx}.(cos4x-cos2x)
    You can see this question at another location where you posted it...
    http://www.mymathforum.com/viewtopic.php?f=13&t=20513
    Notice that neither MHF nor MMF wishes to do your work for you.
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