Relax

Respuesta :

Answer:

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

Step-by-step explanation:

This is the Difference of Squares: [tex](a^{2} - b^{2} ) = (a + b)(a - b)[/tex].

Hope it helps!

it is (a + b) ( a - b )

hope it helps