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    3. -X2+2X-12= whats the vertex
    -X2+2X-12= whats the vertex

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    0  Views: 229 Answers: 2 Posted: 13 years ago
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      2 Answers

      y =-2[x^2-6x+5]
      =-2[x^2-6x+9+5-9]
      =-2[(x-3)^2 - 4]
      y = -2(x-3)^2 + 8
      Vertex (3,8)

      13 years ago. Rating: 2
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        -12

        13 years ago. Rating: 0
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          Deleted User

          How did you get -12 ?? lol
          commented 13 years ago


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