Respuesta :

zachlayer3

Answer:

Solution

 squared − 2 5

Step-by-step explanation:

Answer:

By identity,

[tex](x + y)(x - y) = x {}^{2} - y {}^{2} [/tex]

Thus,

[tex](x + 5)(x - 5) = x {}^{2} - 25[/tex]

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