26alexmck 26alexmck
  • 08-08-2022
  • Mathematics
contestada

What is the difference of the following polynomials? 6.x3-2x2+4 - (2.x3 + 4x2 - 5

Respuesta :

junugwachha84
junugwachha84 junugwachha84
  • 08-08-2022

Answer:

_84

Step-by-step explanation:

6.x3-2x2+4 - (2.x3 + 4x2 - 5)

18-4+4-2×3-4×2+5

18-4+2×(-1)×7

12×(-1)×7

84×(-1)

-84

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