miahphillips75pe8lqk miahphillips75pe8lqk
  • 10-06-2020
  • Mathematics
contestada

(23+8x-x²)+(x³+x²+34-18x)

Respuesta :

yanzhang100 yanzhang100
  • 10-06-2020

Answer:

x^3 -10x + 57

Step-by-step explanation:

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