61.0k views
2 votes
What is the vertex of the quadratic function f(x) = (x – 8)(x – 2)??

1 Answer

7 votes
f(x)=-x^2+10x+6
f(x)=3x^2-12x+9
f(x)=-2x^2+2x+7
f(x)=8-x^2
User Keunwoo Choi
by
6.9k points