math

what is (a^2-2ba-b^2)(a+b)??

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  1. are you certain of the signs in the first term?

    If you are, it does not factor to something simple, so you will just have to multiply it all out.

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    bobpursley
  2. so if you muliplied a^2 by a would it be a^3 right? and -2ba times B would be -2b^2a?

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