christoferl5917 christoferl5917
  • 29-06-2017
  • Mathematics
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Add and simplify. (2x2 – 11x) + (4x2 – 4)

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BeautifulAfflictions
BeautifulAfflictions BeautifulAfflictions
  • 01-07-2017
2x^2 - 11x + 4x^2 - 4
6x^2 - 11x - 4
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