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Math Help - simple adding exponents problem

  1. #1
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    simple adding exponents problem

    I'm a little tangled up with these exponents involving the imaginary unit. Can someone please confirm that I did this right?


    iws^{iw-1}s^{2iw}=iws^{3iw-2iw}=iws^{iw}



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  2. #2
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    Quote Originally Posted by rainer View Post
    I'm a little tangled up with these exponents involving the imaginary unit. Can someone please confirm that I did this right?


    iws^{iw-1}s^{2iw}=iws^{3iw-2iw}=iws^{iw}



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    iws^{iw - 1}s^{2iw} = iws^{iw - 1 + 2iw}

     = iws^{3iw - 1}.
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    duh!
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