j23123 j23123
  • 23-02-2017
  • Mathematics
contestada

Expand and Simplify (x+7)(x-2)

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dashayna30
dashayna30 dashayna30
  • 23-02-2017

 x = -2  x = -3  their you go hope this  helps


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Аноним Аноним
  • 23-02-2017
(x+7)(x-2)
= x^2 -2x + 7x - 14
= x^2 + 5x - 14

hope that helps
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