karma3820 karma3820
  • 25-10-2022
  • Mathematics
contestada

Find the sum of the polynomials below.
(8x9 + 4x-4) + (5x+x+5)
A. 40x +4x²+1
B. 40x¹8+5x2+1
C. 13x + 5x+1
D. 13x - 5x+1

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