Question 669018
  <pre><font face = "Tohoma" size = 3 color = "indigo"><b> 
Hi,
y = x^2 + 2x + 2   Pt(0,2) on the curve
y =  x^2 + 2x +1 -1 + 2  
y = (x + 1)^2 + 1  parabola, V(-1,1) line of symmetry x = -1
Graph, NO real solutions
{{{drawing(300,300,   -6, 6, -6, 6,  blue(line(-1,6,-1,-6))  , grid(1),
circle(0, 2,0.3),
circle(-1, 1,0.3),
graph( 300, 300, -6, 6, -6, 6,0,x^2 + 2x + 2))}}}