princessnina9247
princessnina9247 princessnina9247
  • 14-11-2020
  • Mathematics
contestada

(X2 + 2x - 1) + (x3 - 2x + 1)​

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artellano21
artellano21 artellano21
  • 14-11-2020
The answer is x^2+x^3
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