Question 861864

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Hi
g(x)= x^2 + 2, g(x) is a parabola V(0,2) line of symmetry x = 0
Does not cross the x-axis
{{{drawing(300,300,   -6, 6, -6, 6, grid(1), 
circle(0, 2,0.2),
graph( 300, 300, -6, 6, -6, 6,0,x^2 + 2) )}}}