Respuesta :

09pqr4sT

Answer:

[tex]9x^2-30x+25[/tex]

Step-by-step explanation:

[tex](3x - 5)^2[/tex]

[tex](3x - 5) (3x - 5)[/tex]

[tex]3x(3x - 5)-5(3x - 5)[/tex]

[tex]9x^2-15x-15x+25[/tex]

[tex]9x^2-30x+25[/tex]

Hi1315

Answer:

[tex] 9x - 30x + 25 \\ [/tex]

Step-by-step explanation:

[tex] {(3x - 5)}^{2} \\ (3x - 5)(3x + 5) \\ 3x(3x - 5) - 5(3x - 5) \\ 9x - 15x - 15x - 25 \\ 9x - 30x + 25[/tex]

hope this helps you.