karmolette karmolette
  • 17-08-2016
  • Mathematics
contestada

x2+7x-8 please factor

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dalendrk
dalendrk dalendrk
  • 18-08-2016
[tex]x^2+7x-8=x^2+8x-x-8=x(x+8)-1(x+8)=(x+8)(x-1)[/tex]
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