Respuesta :

Answer:

3x² + 9x + 6

Explanation:

(3x + 3)(x + 2)

= (3x + 3)(x + 2)

= (3x)(x) + (3x)(2) + (3)(x) + (3)(2)

= 3x² + 6x + 3x + 6

= 3x² + 9x + 6

nermay7

Answer: [tex]3x^{2}[/tex] + 9x + 6

Step-by-step explanation:

(3x + 3) (x + 2)  Apply the distributive property twice to solve

 3x(x + 2) = 3x^2 + 6x

3( x + 2) = 3x + 6  

Now put them together to combine like terms

[tex]3x^{2}[/tex] + 6x + 3x + 6

[tex]3x^{2}[/tex] + 9x + 6

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