Respuesta :

stapmoshun

Answer: (x+8)(x-8)

Step-by-step explanation:

i am going to assume that the 2 in your question is raised so that it reads x to the second power minus 64

(x+8)(x-8)

to check this, using foil it would be x^2 - 8x + 8x -64

obialof001

Answer:

This is a special form of the quadratic function:

Step-by-step explanation:

Proof :  (A+B) • (A-B) =

        A2 - AB + BA - B2 =

        A2 - AB + AB - B2 =

        A2 - B2

Note :  AB = BA is the commutative property of multiplication.

Note :  - AB + AB equals zero and is therefore eliminated from the expression.

Check : 64 is the square of 8

Check :  x2  is the square of  x1

Factorization is :       (x + 8)  •  (x - 8)

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