Which expression represents x^2−8x+16 in factored form? (x + 4) (x − 4)

(x − 4)^2

(x + 4)^2

(x − 2) (x − 8)

(x+4)^2

so, option C.

step-by-step explanation:

descending order means to order the polynomials from the term with the largest exponent to the term with the smallest exponent.  

therefore, the correct answer is d.  

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