Question

Select the factored form of the expression. If it cannot be factored, select “already in factored form.” n^2-4n+16 A.(n-4)(n+4) B.already in factored form C. (n+4)(n+4) D.(n-4)(n-4)

Answer 1

A) n^2-4n+16 = (n-4)^2 +4n

= (n-2)(n-8)+6n = (n-16)(n-1) +13n

Or it's already in factored form

I don't see the answers

Explanation: