2x^2 +2x+2=2*(x^2 +x +1)
yuze quadratik equashun on that & yu find roots=komplex numbers
that meen kerv DONT =0 for NE reel x...its alwaes > 0
1 point=(0,2)
dy/dx=4x+2...tu get horizontal tangens, set =0...4x=-2, or x=-1/2
bottom av parabola at (-0.5, 3.5)