iKittens
iKittens iKittens
  • 12-09-2017
  • Mathematics
contestada

Find the roots of the quadratic equation x² – 8x = 9 by completing the square. Show your work.

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abelspeaks1998 abelspeaks1998
  • 12-09-2017
no solutions beacause you have to factor out numbers for -9 but they must equal -8 when adding them.
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