Question 418953
I used  ti 84 to graph. The graph does not touch x axis so these are imaginary roots.  Vertex at x=1 y=1.  Line of symmetry equation is x=1.  Since the graph is upward, it has a minima at x=1, y=1.

You may be being asked to graph by hand.

set your table for x and y
put some values for x and find correesponding value for y
graph the coordinates.

for example x=0,1,2,3,-1,-2,-3

hope you get this.