MikeyC MikeyC
  • 30-09-2019
  • Mathematics
contestada

What is the sum of the polynomials?
(7x² - 4x²) + (2x² - 4x²

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london494 london494
  • 30-09-2019

Answer: It would be x^2 I think

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ncolberson3
ncolberson3 ncolberson3
  • 30-09-2019

-2x power2 is the answer

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