s143035 s143035
  • 17-03-2022
  • Mathematics
contestada

(6x2 + 7x + 1) + (x2 + 5x + 6)

Respuesta :

bacon321 bacon321
  • 17-03-2022

Step-by-step explanation:

combine the like terms

(6x^2 + x^2) + (7x + 5x) + (1 + 6)

7x^2 + 12x + 7

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