Respuesta :

gmany

Answer:

[tex]\large\boxed{x^2-36=(x-6)(x+6)}[/tex]

Step-by-step explanation:

Use

[tex]a^2-b^2=(a-b)(a+b)[/tex]

[tex]x^2-36=x^2-6^2=(x-6)(x+6)[/tex]