Respuesta :

Answer:

[tex]y^{3}[/tex] + 27

Step-by-step explanation:

(y + 3)([tex]y^{2}[/tex] - 3y + 9)

([tex]y^{2}[/tex] − 3 + 9) + 3([tex]y^2[/tex] − 3 + 9)

[tex]y^{3}[/tex] − 3[tex]y^{2}[/tex] + 9 + 3([tex]y^{2}[/tex] − 3 + 9)

[tex]y^{3}[/tex] − 3[tex]y^{2}[/tex] + 9 + 3[tex]y^{2}[/tex] − 9 + 27

[tex]y^{3}[/tex] + 27

hope it helped :)

mark brianliest!!

Answer: Y^3+27

Explanation: Multiply each term in the first expression by each term in the second expression and combine like terms