Mathematics
ana6
15

Determine whether the polynomial is a perfect square and if it is, factor it. n2 – 6n + 9 a. is not a perfect square (n+3)^2 b. is not a perfect square c. is a perfect square (n-3)^2 d. is a perfect square (n-6)^2

+1
(2) Answers
ButterKing

It is a perfect square... n^2-3n-3n+9 n(n-3)-3(n-3) (n-3)(n-3) (n-3)^2 It is a perfect square (n-3)^2

learningangel

n^2 – 6n + 9 = (n - 3)^2 answer c. is a perfect square (n-3)^2

Add answer