Answer:
The graph attached is the answer
Step-by-step explanation:
The given equation is in the form [tex]y=x^2-2[/tex]
The equation is parabola as shown in the graph
Roots are [tex]x=\sqrt{2} \\x=-\sqrt{2}[/tex]
Domain of the euation- All sets of real number
Range of the equation - [tex]y\geq -2[/tex]
In this graph the point cut the x-axis
(-1.414,0) and (1.414,0)
point cut the y-axis (0,-2)
therefore, the graph attached is the require graph
