Math help please and Thank you. Determine if the…

Discussion in 'Mathematics' started by Rmymo, Jan 13, 2016.

  1. Rmymo

    Rmymo New Member

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    Math help please and Thank you. Determine if the expression is a perfect square and if it is, factor it. A2 – 8 a +16 A. (a +4) (a – 4) B. (4 a +1) 2 C. (a – 4) (a – 4) D. Not a perfect square
     
  2. Yoehjtjb

    Yoehjtjb New Member

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    If you mean this one then: Yes it is a perfect square, since you get a whole number as the original pointsAnd the answer is C
     

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