taven105 taven105
  • 14-01-2019
  • Mathematics
contestada

how to determine the product of (x+9)(x+3)

Respuesta :

theytitp theytitp
  • 14-01-2019

Answer:

[tex]x^2+12x+27[/tex]

Step-by-step explanation:

Your input: multiply (x+3)(x+9) using FOIL.

=(x2)+(3x)+(9x)+(27)

=x^2+12x+27.

Answer: (x+3)(x+9)=x^2+12x+27.


Remember, FOIL is First, Outer, Inner, Last.

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