lave4234 lave4234
  • 16-04-2019
  • Mathematics
contestada

x\2+(x+7)•(x+1)pleaseeeeeeeeeeeeeeeeee

Respuesta :

irocktheworld11
irocktheworld11 irocktheworld11
  • 16-04-2019

Answer:

= x^2 + 17/2x + 7

Step-by-step explanation:

x2+(x+7)(x+1)

Distribute:

=x2+(x)(x)+(x)(1)+(7)(x)+(7)(1)

=12x+x2+x+7x+7

Combine Like Terms:

=12x+x2+x+7x+7

=(x2)+(12x+x+7x)+(7)

=x2+172x+7

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